wdnewenergy Ni-MH Square Power Battery
- Incoterm:
- FOB
- Min. Order:
- 1 Piece/Pieces
- Min. Order:
- 1 Piece/Pieces
- Delivery Time:
- 14 Days
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Contact Now| Incoterm: | FOB |
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280QNF40 Ni-MH square power battery system
Technological advantage and product characteristics
High power density, long service life, cycle life is superior,
Optimization design of air duct, uniform heat dissipation, high efficiency, high safety with protection against over-charge and over-discharge.Strong shockproof ability;
Battery system internal connection is persistent and reliable, low internal resistance, allows large current discharge;
Single battery used the PP base material plastic , with good strength and high & low temperature resistance
Using multiple patent design.
Technical parameters
|
Nominal voltage |
336V |
|
Nominal capacity |
40Ah |
|
Weight |
<400kg |
|
Peak discharge power |
>200kw |
|
Max continuous discharge power |
>100kw |
|
Peak charge power |
>110kw |
|
SOC working range |
20%~80% |
|
Working temperature |
-20~55℃ |
|
Working voltage |
280~420V |
|
Cycle life |
4 years or 200,000 kilometers |
|
Charged retention (25℃ 28days) |
>84% |
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