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Electric Vehicles Lithium Batteries Optimum Big Power 24v 4000mah

Electric Vehicles Lithium Batteries Optimum Big Power 24v 4000mah photo-1
Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
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Brand Name:
OPTIMUM
Place of Origin:
China
Model Number:
OPT-24-4
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days
Brand Name OPTIMUM
Place of Origin China
Model Number OPT-24-4
Delivery Time:within 20-25 days
Certification:CE/UL/IEC/RoHS

electric bike lithium phosphate battery pack 24V-4000mAh, with suitable BMS

1.Extremely safe and stable chemistry:Rigid Aluminum alloy housing protection, and

BMS built inside to balance protect the battery.

2.Long life-cycle, 5-7years, up to 2000cycles(while Sealed Lead Acid batteries only 750 cycles and NiMh batteries only 500 cycles)

3.Lighter and smaller, 1/2 size weight of SLA batteries.70% size/weight of NiMh/NiCd batteries

4.Wide operating temperature,   high temperature resistance(-20-60 degrees celsius)

5.Steady performance,

Higher discharge rate for more powerful devices, 1C continuous, 3C pulse for normal cells and 20 C for special design.low self-discharge rate, less than3%monthly

6.No memory effects and highly efficient charge,

it can be recharged anytime, no reduction of the capacity

7.Green product, environment friendly:Clean and Green energy poses no pollution on our enviroment

Aplification:

used for e-bike, e-motor, electrical equipment , electrical tool, EV-car, e-scooter,

Crtification:

CE, UL, SGS/RoHS, RBRC, ISO9001:2000, ISO1400, TS16949:2002 issued by NQA

specification:

rated voltage is 24V

Cut-off voltage is 20V

Max charge voltage is 29.2V

Cycle 2000 times with 0.2C-1C discharge current

Max continuous discharge rate 2C and less than 3C

Max constant charge rate is less than 1C, better 0.2C-0.5C

With balance BMS and charger

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Business Type
Trading Company
Year Established
2002
Total Employees
101 - 200 People
Main Markets
North America, South America, Eastern Europe

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