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48V 20Ah LG/Samsung 18650 Lithium ion Battery Pack for 48V 750W 1000W E-Bike with 3A Charger

Upgraded Waterproof Triangle Battery Boy whit Power Swith, USB Port, 9 Sticky Strapes. Big Battery Case could be put in 117 pcs 18650 Cell. It was born for high power mountain electric bike.
Item Code: U004-1-4820ICR/LG2900
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Specifications

Model: U004-1

Nominal Voltage: 48V

Nominal Capacity: 20Ah

Composed Type: 7 Paralles 13 Series  7P13S

Cells: 3.7V 2900mah LG/Samsung18650 Cells

Battery Material: 18650 Li(NiCoMn)O2

Max Constant Discharge Current : 30A

Available Motor Power : 48V 500W 750W 1000W

Charger: 54.6V 3A

Peak Current: 100A

Charge Cut-off Voltage: 54.6V

Discharge Cut-off Voltage: 39V

Cycle life: ≥ 85% capacity after 800 cycles.

Discharge Temperature: -20 to 65°C

Charge Temperature: 0 to 45°C

In our deal, we would match suitable charging plugs ( AC Connetcor ) according to buyer's country, such as USA Standard plug for USA and Canadaian Buyers, EU standard plug for buyers from EU countries.

Now it is your turn to choose discharging plug ( DC Connetcor ) in pictures and remark the DC Plug No when you place order. If not , we couldn't connect any plug and will give you 25CM power cable in production
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We provide 1 year warranty for all electric bike batteries.

Any battery with quality problem in one month we can return the money after you provid the proof.

After one month we can send BMS or cells to you for repair,or you can send it back to repair as well.

All our electric bicycle batteries with high quality cells and BMS, and they will be 100% tested before shipping.

Our global after-sales service centers are located in 
Westhausen Germany, California USA, Victoria AU.

If your battery cant work during warranty, sent it to nearest after-sales center, we will repair it well then send it to you.