lithium-ion

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.

?? [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.