E-bike battery 48V 52V 60V 72V Lithium-ion Pack For 05000W E-scooter Motor DIY

February 2, 2025 by admin

E-bike battery 48V 52V 60V 72V Lithium-ion Pack For 05000W E-scooter Motor DIY

We will do our best to resolve your issue till your satisfaction. All emails will be answered within 24 hours except weekends and holidays. Welcome to Saibike official store. Why choose Unit Pack Power battery? 10 years battery packing experience, from 24V, 36V 48V 52V 60V 72V to DIY Voltage/Size, all we can make it for you, Mature production technology, and filter the high consistency cells, we know how to make a reliable and safe battery for customers. There are Grade A B C level battery, Unit Pack Power only use grade A cell for battery, safest packing process, never use cheap / false cells with false capacity / low price to attract buyers. Price = quality = customer’s service, you want to get a long range / long life / safe battery for your bike, or want to get a unknown cells battery back your home? Ebike battery charging cycle exceeds 1000 times. High-quality electric cells and a built-in BMS protection board prevent over-charge, over-discharge, over-current and short-circuit, ensuring long service life. Our battery fits most motor kits, for example: Bafang, Voilamart, CSC, Tongsheng, Ebikling, but exclude these four: Bosch, SHIMANO, Yamaha, Panasonic. Unit Pack Power assemble ALL our batteries in our factory, Professional imported machine spot welding, neat electric welding, cleverly designed the routing direction. Built-in genuine A grade lithinum cell. The outer layer of the battery pack made of waterproof PVC material, insulation, anti-corrosion and wear resistance. The inner layer has the advantages of low melting point, waterproof seal and high adhesion. Each pack have ran through a full charge and discharge test in produce, to make sure you are getting every amp hour you paid for. With Strong Battery Manage System. Our BMS can protect battery prevent may problem, such as. With our strong, you can use this triangle ebike battery more safety. Let you have a more pleasure experience while you are riding. Use A+ grade cells All THE TIME. Unit Pack Power never use fake cells. We insist on using A+ grade battery cells all the time. This is why our battery is expensive than others. Battery looks the same outside but different inside. When you receive them at first, they behave like a normal battery. But when you use it for a few months, you will find that the battery no longer works. 72V 20AH 60A BMS. 0 Series 8 Paralles. Battery Cell: A-grade 2500mah. Max Continuous Charge Current: 5A. Max Constant Discharge Current:60A(BMS). Peak Discharge Current: 180A. 60V 25AH 50A BMS. 16 Series 10 Paralles. Max Constant Discharge Current:50A(BMS). 48V 20AH 50A BMS. Configuration: 13 Series 8 Paralles (104 cells). Charge Cut-off Voltage : 54.6V. Battery Weight: 5.2kg. 52V 20AH 40A BMS. Apply for: 48V/52V 0-1500W Motor. Configuration: 14 Series 8 Paralles (112 cells). Max Constant Discharge Current:40A(BMS). Peak Discharge Current: 120A. Charge Cut-off Voltage : 58.8V. Battery Weight: 5.5kg. With Charger : 54.6V 2A. 48V 40AH 60A BMS. Apply for: 48V 0-3000W Motor. 13 Series 1 Parallels (13 cells). Battery Weight: 11.7kg. XT60 (male and female). 36V 20AH 20A BMS. 10 Series 8 Parallels (80 cells). Max Constant Discharge Current:20A(BMS). Peak Discharge Current: 60A. Charge Cut-off Voltage : 42V. 72V 40AH 100A BMS. 0 Series 1 Paralles. Battery Cell: A-grade Lifepo4 40ah. Max Constant Discharge Current:100A(BMS). 1× Lithium Battery 1× Charger with AU plug 1× Battery manual 1× Extra connector. The battery must be FULLY charged before first use. The battery is stored in a cool and dry place. Do not Separation, extrusion, and impact. Do not put battery into water and fire. Keep away from children. From UK Stock or Germany. It is our goal to provide our customer 100% satisfaction.

25AH Electric scooter bike Lithium battery Pack for 72v 0-3000W Ebike /w Charger

November 19, 2024 by admin

25AH Electric scooter bike Lithium battery Pack for 72v 0-3000W Ebike /w Charger

Our battery pack only use grade A cell for battery, safest packing process, never use cheap / false cells with false capacity / low price to attract buyers. Price = quality = customer’s service. Ebike battery charging cycle exceeds 1000 times. High-quality electric cells and a built-in BMS protection board prevent over-charge, over-discharge, over-current and short-circuit, ensuring long service life. Our battery fits most motor kits. For example: Bafang, Voilamart, CSC, Tongsheng, Ebikling. But exclude these four: Bosch, SHIMANO, Yamaha, Panasonic. 25AH Electric scooter bike Lithium battery Pack for 72v 0-3000W Ebike /w Charger. 60A BMS Apply for: 72V 50-3000W Motor. Configuration: 20S9P (180 cells). Battery Cell: Li-ion Top A grade 2600mah cells. Max Continuous Charge Current: 5A. Max Constant Discharge Current:60A (BMS). Peak Discharge Current: 180A. Charge Cut-off Voltage : 84V. Discharge Cut-off Voltage : 56V60V. Battery Weight: 11.5kg. Charging time: 7 hours. Discharge connector:XT60 Port. The battery must be FULLY charged before first use. The battery is stored in a cool and dry place. Do not Separation, extrusion, and impact. Do not put battery into water and fire. Keep away from children. We offer 30-day return&replacement. Thank you so much. Our working time:Monday- Friday, 9:00 to 18:00.

Bicycle ebike Battery Pack 13Ah 36V 48V 1000W 750W Electric lithium Bafang Motor

August 7, 2024 by admin

Bicycle ebike Battery Pack 13Ah 36V 48V 1000W 750W Electric lithium Bafang Motor

Bicycle ebike Battery Pack 36V 48V 13Ah 1000W 750W Electric lithium Bafang Motor. 36V 13AH Lithium Ebike Battery LED Rear Rack Battery for 250W 350W 500W Electric Bicycles + charger. On/Off Switch can control battery discharge. Waterproof and Solid Aluminium alloy Case. Lighted battery LED power Indicator. Beautiful Cadillac LED taillight design. Lock with Keys securely locks the mount on bike rack. Battery with controller box space. Included: 1x 36V, 13AH lithium battery; 1x 42V, 2A battery charger. Battery Model: 36V, 13Ah(10S5P). Nominal Capacity (AH): 13AH. Nominal Voltage (V): 36V. Cell Specification: G26 2600mAh 8A 3C Cell. Lifecycle: More than 800 cycles. Model: R006 Rear Rack Carrier Li-ion E-bike Battery. Battery Weight: 4.0kgs. Way of charge: CC/CV. Standard charge Current: 2A. Charge Cut-off Voltage: 42V. Charge Temperature Range: 0 – 45°C. Max Continuous Discharge Current: 20A. Discharge Cut-off Voltage: 28V. Discharge Temperature Range: -20 – 60°C. Charger input: AC 100-240V. YW 36V 13AH 200W-750W battery. Battery Type:BOTTLE Lithium-ion Rated Voltage / capacity:36V / 13Ah Battery N. W: 3.00KG/3.40KG Battery Size(mm) : 3709092 Case Material:ABS+Aluminium alloy Battery Color: Black Batteries combinations:10-S, 4-P Component: Li(NiCoMn)O2 Cell quality: 2500mAh Impedance:? 150m? Discharge Discharge Standard current:10A-13A Discharge Max current:25A Discharge Cut-off voltage:30V Discharge cycle life:800 times. Discharge method :Bottom discharge. Silverfish 48V13AH 200W-750W 4 ports /2 ports. Battery Type:Fish Lithium-ion. Rated Voltage / capacity: 48V / 13Ah. W: 3.26KG/3.66KG. Battery Size:(mm):Length 390mmWidth110mmHeight 75mm. Case Material: ABS+Aluminium alloy. Batteries combinations:13-S, 6-P. Component:Li(NiCoMn)O2. Recommend to use:200W-750W. Discharge cycle life:1000 times. Discharge method :bottom discharge. Charging time :Standard 0.2C5A×5hrs. Charging time:Quick 0.5C5A×2hrs. Charge Max current:2A-5A. Charge Max voltage:42V. Fuse:Installation position:Inside on the PCB. Fuse:Diameter(mm):5. Fuse:Length(mm):30. PCB board Protection:Over charge, over discharge, over load and short circuit. BMS board Protection:BMS is used to supervise battery by measure its. Voltage, temperature, current and SOC (State Of Charge), give out alarm. Under wrong circumstance, cut off electric power link in severe. Situation in order to protect battery and make its life longer. Balance energy among batteries to make them more identical and expand. 48V 13AH Max 1000W Black/White. HL3 48V 13AH 200W-1000W 4 PINS/ 5 PINS. YW 48V 13AH 200W-1000W battery. 48V 13Ah battery for max 1000W motor Included: 1x 48V 13AH lithium battery; 1x 54.6V, 2A battery charger(UK/EU), 2 keys, mounting plate Electric Bike Battery Specifications: Nominal Voltage: 48V Nominal Capacity: 13Ah Battery size: As the pictures show Composed Type: 13Series 5Paralles 13S6P Cells: Powerful 3.7V 2500mAh 10A 5C Cells BMS: 30Amp continuous 100±10Amp maximum Fit Motor Power : 48V, 500W, 750W, 1000W Charge Current: 2-5A Charge Cut-off Voltage: 54.6V Discharge Cut-off Voltage: 39V Discharge Temperature: -20 to 65°C Charge Temperature: 0 to 45°C Dimensions: 90110360mm Battery Weight: 3.7kg Cycle life:? 80% capacity after 1000 cycles. Discharge Standard current:? 30A. BMS current:30A BMS. 1 x Battery with ABS case(Base discharge). Electric Bike Part Type. Cables, Charger, Battery, battery mounting plate, keys. Universal, E-Cargo Bike, E-City Bike, E-Cross Bike, E-Folding Bike, E-Mini Bike, E-Mountain Bike, E-Recumbent Bike, E-Tandem Bike, E-Trekking Bike, Pedelec, E-Tricycle.

72V 40Ah E-bike battery 48V 52V 60V 25Ah 20AH Lithium-ion Pack For 05000W Motor

July 29, 2024 by admin

72V 40Ah E-bike battery 48V 52V 60V 25Ah 20AH Lithium-ion Pack For 05000W Motor

We will do our best to resolve your issue till your satisfaction. All emails will be answered within 24 hours except weekends and holidays. Welcome to UPP official store. Why choose Unit Pack Power battery? 10 years battery packing experience, from 24V, 36V 48V 52V 60V 72V to DIY Voltage/Size, all we can make it for you, Mature production technology, and filter the high consistency cells, we know how to make a reliable and safe battery for customers. There are Grade A B C level battery, Unit Pack Power only use grade A cell for battery, safest packing process, never use cheap / false cells with false capacity / low price to attract buyers. Price = quality = customer’s service, you want to get a long range / long life / safe battery for your bike, or want to get a unknown cells battery back your home? Ebike battery charging cycle exceeds 1000 times. High-quality electric cells and a built-in BMS protection board prevent over-charge, over-discharge, over-current and short-circuit, ensuring long service life. Our battery fits most motor kits, for example: Bafang, Voilamart, CSC, Tongsheng, Ebikling, but exclude these four: Bosch, SHIMANO, Yamaha, Panasonic. Unit Pack Power assemble ALL our batteries in our factory, Professional imported machine spot welding, neat electric welding, cleverly designed the routing direction. Built-in genuine A grade lithinum cell. The outer layer of the battery pack made of waterproof PVC material, insulation, anti-corrosion and wear resistance. The inner layer has the advantages of low melting point, waterproof seal and high adhesion. Each pack have ran through a full charge and discharge test in produce, to make sure you are getting every amp hour you paid for. With Strong Battery Manage System. Our BMS can protect battery prevent may problem, such as. With our strong, you can use this triangle ebike battery more safety. Let you have a more pleasure experience while you are riding. Use A+ grade cells All THE TIME. Unit Pack Power never use fake cells. We insist on using A+ grade battery cells all the time. This is why our battery is expensive than others. Battery looks the same outside but different inside. When you receive them at first, they behave like a normal battery. But when you use it for a few months, you will find that the battery no longer works. 72V 20AH 60A BMS. 0 Series 8 Paralles. Battery Cell: A-grade 2500mah. Max Continuous Charge Current: 5A. Max Constant Discharge Current:60A(BMS). Peak Discharge Current: 180A. 60V 25AH 50A BMS. 16 Series 10 Paralles. Max Constant Discharge Current:50A(BMS). 48V 20AH 50A BMS. Configuration: 13 Series 8 Paralles (104 cells). Charge Cut-off Voltage : 54.6V. Battery Weight: 5.2kg. 52V 20AH 40A BMS. Apply for: 48V/52V 0-1500W Motor. Configuration: 14 Series 8 Paralles (112 cells). Max Constant Discharge Current:40A(BMS). Peak Discharge Current: 120A. Charge Cut-off Voltage : 58.8V. Battery Weight: 5.5kg. With Charger : 54.6V 2A. 48V 40AH 60A BMS. Apply for: 48V 0-3000W Motor. 13 Series 1 Parallels (13 cells). Battery Weight: 11.7kg. XT60 (male and female). 36V 20AH 20A BMS. 10 Series 8 Parallels (80 cells). Max Constant Discharge Current:20A(BMS). Peak Discharge Current: 60A. Charge Cut-off Voltage : 42V. 72V 40AH 100A BMS. 0 Series 1 Paralles. Battery Cell: A-grade Lifepo4 40ah. Max Constant Discharge Current:100A(BMS). 1× Lithium Battery 1× Charger with AU plug 1× Battery manual 1× Extra connector. The battery must be FULLY charged before first use. The battery is stored in a cool and dry place. Do not Separation, extrusion, and impact. Do not put battery into water and fire. Keep away from children. It is our goal to provide our customer 100% satisfaction.

Electric Bicycle Battery Pack 48V 13Ah 18Ah 24Ah EBike Kit 1000W Motor Wheel Kit

July 28, 2024 by admin

Electric Bicycle Battery Pack 48V 13Ah 18Ah 24Ah EBike Kit 1000W Motor Wheel Kit

1 X 48V 1000W Motor wheel. 1 X 48V dual mode 12 mosfet controller. 1 X controller bag. 1 X SW900 display. 1 X twist throttle (pair). 1 X brake lever (pair). 1 X PAS sensor. 1 X Disc brake. 1 X 7 speed thread freewheel. 1 X battery and charger—-this is optional. If you chose “with battery”, the battery and charger is included. If you chose “NO battery”, then the battery and charger is not included. Brake lever-Power cut-off Brake lever/sensor. There are 2 options. BZ-4(8)- 8 magnets PAS.

52V 20Ah Lithium Pack Ebike Li-ion Electric Bike Battery PVC for 50W-1500W Motor

April 18, 2024 by admin

52V 20Ah Lithium Pack Ebike Li-ion Electric Bike Battery PVC for 50W-1500W Motor

Parameter? This PVC Ebike battery is 52V 20AH, suitable for 50W-1500W motor. Max constant discharge current:40A. Waterproof Material? The outer layer of the battery pack made of waterproof PVC material, insulation, anti-corrosion and wear resistance. The inner layer has the advantages of low melting point, waterproof seal and high adhesion. NOTE? Don’t fix the battery on bike directly, it is easy to suffer from collision or extrusion, will shorten battery life. We suggest to put it in a bag, a case. The Ebike battery charge cycle exceeds 1000 times, life expectancy of up to 5 years. Nominal Voltage (V) : 52v. Nominal Capacity (AH) :20Ah. Cell Combination :14s8p (112pcs). Battery Energy (Wh) :1040Wh. Continuous Discharge Current (A) : 40A(BMS). Instantaneous Maximum Discharge Current (A) : 90A. Charge Time under Standard Charge Current :7h. Fit for Motor Power :50W-1500W. Battery Size (LWT) : 28015570MM. Charger:58.8V 3A. Battery Weight(kg) : 5.6KG. 1 x 52V 20Ah Lithium Battery & 40A BMS. 1 x 58.8V 3A Fast Charger With AC plug.

48V 52V Battery 15Ah Shark Jumbo Lithium Electric bike Ebike E bike Battery Pack

April 3, 2024 by admin

48V 52V Battery 15Ah Shark Jumbo Lithium Electric bike Ebike E bike Battery Pack. Fully potted pack for the ultimate in battery protection. Each cell has its own fuse for ultimate in safety. Built in BMS with short circuit, over-current, over-heat, over-charge, over-discharge protection. Configure multiple functions: DC charging port, power display, safety lock, On/Off switch, 5 pins discharge connection. Short Circuit Safety Test? Overcharge Safety Test? Crush Safety Test? Needing Safety Test? Extrusion Safety Test? Upgrade Traditional Hailong Case Height to 140mm, leave more space for cells, first choice for long range riding. 5 pins discharge port to instead of 4 pins for better connect. Battery can fit most motor kits, for example. Bafang, Voilamart, CSC, Tongsheng, ebikeling, etc. But exclude these four. Bosch, SHIMANO, Yamaha, Panasonic. Fit Motor Power: 52V or 48V 250W-1500W (Max Matching 1500W). Rated Capacity: 15 Ah. Cells: Built in Chinese Top A Grade 2500mah. Configuration: 13S 6P (136=78 cells)/. 14S 6P (146=84 cells). Cycle life:? 80% Capacity After 800 Cycles. Battery Net Weight: about 5.0Kg. Standard Charge Current: 2A. Max Continuous Charge Current: 5A. Max Continuous Discharge Current: 30A/40A. Peak Discharge Current: 90A/120A. Charge Cut-off Voltage: 54.6V/58.8V. Discharge Cut-off Voltage: 36.4V/39.2V. Anderson connector(Along with Anderson to XT60 adapter line). 1pc Lithium Battery with Built-in BMS. 1pc Battery holder with 30CM discharge cable soldered Anderson connector. 1pc Charger With UK plug. 1pc Extra Anderson to XT60 adapter line. This battery uses the following Small Anderson connector. If u need other connectors, please make a note in your order, we will provide a adapter line to u for free. All orders will be handled in. Weekends and official holidays not included. To most UK addresses, it usually takes. Should meet all return requirements. Bought the product within one month. Return package should be complete, we will check the the package after receive it. For all electric bike batteries. After one month we can send BMS or cells to you for repair, or you can send it back to repair as well. Service for the following situation. The battery goes over water. The battery is broken man- made. Return the battery without reason. Open a case without contacting us. We will try our best to reply to you on Business Time. (except weekends and holidays). 6:00 p. (GMT+8) of Monday to Friday. We highly appreciate your understanding and patience! We promise will offer the most convenient. Way to make it right. We have professional technician to analyse your problem, provide the solution. Have professional maintenance point in US and DE, never worry about our. If the battery has a power switch, please open it during charging, can help to charge more full. The lithium battery can be charged at any time, it is not necessary that all energy is exhausted before charging. The battery should be used within a range of operating temperatures. Otherwise, there may be a loss of properties, leakage and / or rust. The rechargeable battery should be used within a short period of time after recharging, as the battery may self-discharge during prolonged storage. If long-term storage is required, the battery, which is 50% to 60% stored in a voltage range, is best because storage at higher voltage can result in loss of performance. Do not immerse the battery in water or seawater. Store the battery in a cool, dry environment. The battery should not be used near a heat source as a fire or heater. Use the charger specifically for charging. Do not interchange the position and the negative terminals. Do not connect the battery electrodes to a power outlet. Do not throw the battery in fire or heating. Do not short-circuit the battery by connecting the positive and negative poles directly to metal objects. Do not carry or store the battery with metal objects such as hairpins, necklaces, etc. Do not hit the battery, throw any trampling damage or throw it. Do not solder the battery directly and do not pierce it with a nail or other sharp object.

CSC KT LCD3 Electric Bike Kit Rear Motor 1000W Battery Pack 48V 13Ah 18Ah 24Ah

February 8, 2024 by admin

CSC KT LCD3 Electric Bike Kit Rear Motor 1000W Battery Pack 48V 13Ah 18Ah 24Ah

MTX Sun ringle rim kit 48V 1000W Packing list. 1X 48V 1000W brushless non gear hub motor wheel (tire included). 1X48V dual mode 12mosfet controller with free bag. 2XPower cut-off Brake lever. 1X8 Magnets Pedal Assistant Sensor. 1X 160mm disc brake. 1X 7 speed freewheel. 1 X Battery and charger is optional. Depends on which battery you chose. If you chose no battery, the battery and charger is not included. 20inch rim is without MTX rim, it’s alumninum rim. 24-29inch & 700C wheel kit is only suitable for disc brake wheels. The tire for 20”/ 24”/ 28”/ 700C wheel is Kenda brand. The wheel size 26”/ 27.5”/ 29” is with Maxxis brand. 7 Speed thread freewheel.

72V 40Ah E-bike battery 48V 52V 60V 25Ah 20AH Lithium-ion Pack For 05000W Motor

February 2, 2024 by admin

?? [Multiple Options] 36/48V/52V/60V/72V lithium batteries, multiple parameters, compatible with a wide variety of motors and bikes, you can always find the right battery for you. ??? [Long Battery Life] 18650 Battery Cells, high voltage, low self-discharge, long-term storage, no memory effect, long cycle life 1000 times, fast charging; 50A / 60A BMS to protect the e-bike battery from overcharge, over discharge, overcurrent, overvoltage and short circuit. ??? [Waterproof Material] The outer PVC of the Waterproof Lithium Battery Pack is an insulating material with corrosion resistance and wear resistance; The inner layer has the advantages of low melting point, waterproof sealing and high adhesion. ??? [Wide Application] The PVC Lithium Ion Battery is widely used in electric bicycles, mobility scooters, electric motorcycles, electric tricycles, electric wheelchairs, electric vehicles, DIY power tools, and other motor conversion kit(but exclude these four: Bosch, SHIMANO, Yamaha, Panasonic). 50A BMS Apply for: 48V 0-2000W Motor. Configuration: 13S8P (104 cells). Battery Cell: Top A-grade 2500mah. Max Continuous Charge Current: 5A. Max Constant Discharge Current:50A(BMS). Peak Discharge Current: 150A. Charge Cut-off Voltage : 54.6V. Discharge Cut-off Voltage : 36.4V39V. T: 5.7kg 12.57lbs. Charger : 54.6V 3A. Discharge: 50A BMS — XT60(Male&Female). 40A BMS Apply for: 48V/52V 0-1500W Motor. Configuration: 14S8P (112 cells). Max Constant Discharge Current:40A(BMS). Peak Discharge Current: 120A. Charge Cut-off Voltage : 58.8V. Discharge Cut-off Voltage : 39.2V42V. (2.765.9111.02inch). Battery Weight: 6.1kg(13.45lbs). Charger : 58.8V 3A. Discharge: 40A BMS — XT60(Male&Female). Apply for: 60V 0-2000W Motor. Configuration: 16S10P (160 cells). Charge Cut-off Voltage : 67.2V. Discharge Cut-off Voltage : 44.8V48V. T: 9.1kg20.06lbs. Charger : 67.2V 3A. 60A BMS Apply for: 72V 0-3300W Motor. Configuration: 20S8P (160 cells). Max Constant Discharge Current:60A(BMS). Peak Discharge Current: 180A. Charge Cut-off Voltage : 84V. Discharge Cut-off Voltage : 56V60V. Dimension:40070150mm(15.752.765.9inch). T: 9.4kg20.94lbs. 100A BMS Apply for: 72V 0-5000W Motor. Configuration: 20S1P (20 cells). Battery Cell: Li(NiCoMn)O2 aluminum shell 40000mah cell. Max Constant Discharge Current:100A(BMS). T: 18.5kg40.76lbs. > Charge Temperature : 045°C. > Discharge Temperature : -2065°C. > Retention of Charge (store in one month)

95% Rated. > Battery Resistance

100m? > Way of Charge : CC/CV(Constant Current;Constant Voltage). > Cycle Life

800 Cycles with DOD 80%. Short Circuit Safety Test? Crush Safety Test? Needing Safety Test? > High quality electronic core, heat shrinkable casing. > Battery shrink wrap with waterproof glue. > 1x AC Power Cable. > 1x Discharge Connector. > 1x Instruction Manual. > Due to manual measurement, the size will have an error of 1-3mm. > Standard lithium battery charger must be used. > Prohibit large current discharge. > Do not remove or short circuit the battery which is most likely to cause short circuit. Check the battery fit range and size. > Our batteries are suitable for most motor kits, such as Bafang, Voilamart, CSC, Tongsheng and Ebikling. But not including BOSCH, SHIMANO, YAMAHA and Panasonic. Each Battery uses differerent discharge connector, details please refer to above parameter table. 1 Longer battery life, the life expectancy is two times that of lead-acid batteries. 2 Rechargeable and no memory effect. 3 The weight is more lighter than other batteries. 4 Smaller dimensions and can be customized. 5 Safer and more environmentally friendly, No heavy metals and hazardous substances. 6 BMS built-in IC chip will prevent battery pack over charge, over discharge, over-current, over-heat, short circuit.’Unit Pack Power” assemble all our batteries in our factory, Professional imported machine spot welding, neat electric welding, cleverly designed the routing direction. We accept customized and bulk orders. Why choose our Unit Pack Power battery. Factory directly store: 10 year battery packing experience, from 24V, 36V 48V 52V 60V 72V to DIY Voltage/Size, all we can make it for you, Mature production technology, and filter the high consistency cells, we know how to make a reliable and safe battery for customers. Battery quality: There are Grade A B C level battery, Unit Pack Power only use grade A cell for battery, safest packing process, never use cheap / false cells with false capacity / low price to attract buyers. Price = quality = customer’s service, you want to get a long range / long life / safe battery for your bike, or want to get a unknown cells battery back your home? Unit Pack Power assemble ALL our batteries in our factory, Professional imported machine spot welding, neat electric welding, cleverly designed the routing direction. Q: What type of this electric bike battery? A: It is li ion battery, Chemical is Li(NiCoMn)O2. Q: What is the difference between li ion battery, NI-MH battery and Lead acid battery? Q: What’s temperature range of charge and discharge? A: Charge Temperature: 0 to 45°C and Discharge Temperature: -20 to 65°C. Q: What kind of cells used on this electric bicycle battery? A: Different capacity with different cells, we make the battery with original A grade Brand and high quality domestic cells, all can be customized as your requests. Q: Do your e-bike battery come with charger? A: All of our e-bike batteries come with charger. Q: Do your electric bike batteries come with BMS? A: Yes, Our batteries all with SEIKO IC BMS, with stable performance. Which can protect the battery avoid short circuit, Overcharged, Over discharge and Over current.