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Zhejiang GBS Energy Co., Ltd.
Zhejiang GBS Energy Co., Ltd.
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Lifepo4 Rechargeable Battery For Car / Bus / Electric Vehicle 200V 250V 300V 400Ah

Product Details

Place of Origin: CHINA

Brand Name: GBS

Certification: CE, UL, IEC, TUV,PONY,MA,ISO9001, ISO14001

Model Number: GBS-LFP400Ah

Payment & Shipping Terms

Minimum Order Quantity: 1 PCS

Price: Negotiable

Packaging Details: special carton for dangerous goods

Delivery Time: 3-10 days

Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability: 1800000 PCS PER YEAR

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Specifications
High Light:

electric bus battery

,

ev lithium battery pack

Application:
EV, Solar System, Energy Storage Equipment, UPS, Electric Bus
Warranty:
38 Months
Life Cycle:
More Than 3000 Cycles
Weight:
13.2kgs
Feature:
Stable And Safe
Capacity:
400Ah
Application:
EV, Solar System, Energy Storage Equipment, UPS, Electric Bus
Warranty:
38 Months
Life Cycle:
More Than 3000 Cycles
Weight:
13.2kgs
Feature:
Stable And Safe
Capacity:
400Ah
Description
Lifepo4 Rechargeable Battery For Car / Bus / Electric Vehicle 200V 250V 300V 400Ah

10kwh/20kwh LiFePO4 Li-ion Battery for car/Bus/Electric vehicle lithium battery 200V 250V 300V 400Ah GBS-LFP400Ah

 

 

Item

Specification

Remark

Rated capacity

400Ah

0.2C rate discharge capacity

Minimum capacity

400Ah

Internal impedance

≤0.5mΩ

 

Nominal voltage

3.2V

 

weight

13.2±0.15KG

 

Standard discharge

conditions

Constant current

200A

 

End-of-discharge voltage

2.5V

 

Standard charge method

Constant current

100A

 

Charge voltage

3.55V

 

Fast charge method

Constant current

400A

 

Charge voltage

3.55V

 

Max continuous discharge current

800A

 

Cycle life

3000 cycles

80% DOD

Operating temperature

Charging ambient

temperature

0~65°C

 

Discharging ambient

temperature

-20~65°C

 

Storage temperature

-20~65°C

 

Appearance

Without break,

distortion, contamination,

leakage.

 

 

Lifepo4 Rechargeable Battery For Car / Bus / Electric Vehicle 200V 250V 300V 400Ah 0

 

 

Basic Performance

(1) Output with high efficiency: Standard discharge current is 0.3C-0.8C, instant impulse discharge current is 10C for 10 seconds.

(2) Good performance under high temperature, it could work under 65°C temperature.The battery structure is safe and good.

(3) Good performance under low temperature.discharge capacity decreases to over 78% under 0°C and discharge capacity decreases to over 70% under -20°C.

(4) Good safety performance:When the pressure inside the battery is too large, the one-way safety valve will release gas and heat to make sure battery perform well. When the internal pressure reaches a certain level, the valve will be open immediately which can protect the battery from burning and explosion.

(5) Good cycle life time, the discharge capacity is still over 80% after 2000cycle times of single cell(80%DOD).

(6) It can fast charging. It could be charged to 80% within 20 minutes and charged full with 2-3h.

(7) Low cost.

(8) No pollution during manufacture and usage.

 

 

Matters needing attention

(1) Please check if spare parts are completed when open the package and read the operation manual carefully.

(2) Do not make the battery Short Circuit,do not over charge and discharge.

(3) Please charge the new battery to full capacity before discharge for the first use.

(4) The battery pack is fixed with plate and strip before delivery, do not disassemble the plate and strip when using the battery.

(5) Checking the voltage of battery, normally it is 3.2V-3.3V.

(6) Fix BMS for battery pack and protect single cell to avoid over charge and over-discharge.

(7) Rivet or screw is used for battery connector.

(8) Please use copper part to connect battery packs and fix with hydraulic pressure plier. We could also provide the relevantconnection which fixed with screws.

(9) The charger used should be approved by our company in order to match with our lithium batteries.

(10) It will shorten battery cycle lifetime and damage battery due to overcharge and over-discharge if not do according to the above . It won’t be within our company warranty.

 

Requirement for safety assurance

For the sake of safety assurance, please discuss the equipment design, its system and protection circuit of Lithium-ion cell advance. And consult about the high rate current, rapid charge and special application in the same way.

Service line: +86-400-884-7799

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