Lithium-ion Battery 21700-45E 3.7V 4500mAh 240Wh/kg

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DMEGC Germany GmbH1 yr

DE

Lithium-ion Battery 21700-45E 3.7V 4500mAh 240Wh/kg

Lithium-ion Battery 21700-45E 3.7V 4500mAh 240Wh/kg

Key attributes

Battery Size

21700

Application

Consumer Electronics, Electric Bicycles/Scooters

Cycle Life

1000 cycles

Cathode Materials

LiNiMnCoO2

Model Number

INR21700-45E

Operating Temperature(℃)

25℃

Brand Name

DMEGC

Battery Type

liquid

Weight

47g

Place of Origin

Zhejiang, China

Battery type

18650 Rechargeable Li-ion

Cycle life

After 1000 cycles, Capacity Retention = Cap(1000th)/Cap(Av10)≥80%

Warranty

1 Year

Charging Voltage

4.2V

Charging Method

CC-CV (0.5C,4.2V,0.05C cut-off)

Certification

MSDS/UN38.3/CB/BIS/UL1642/3C/UL2580

Internal Resistance

<25 mΩ(ACIR)

Max Discharge Current

3C

Packaging and delivery

Selling Units

Single item

Lead time

Customization options

Customized packaging (Min. order: 50,000 pieces)

View details

Product descriptions from the supplier

Customizable

150 - 4999 pieces

$2.10

5000 - 49999 pieces

$1.71

50000 - 199999 pieces

$1.65

>= 200000 pieces

$1.53

Variations

Shipping

Shipping fee and delivery date to be negotiated. Chat with supplier now for more details.

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