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LiFePO4 20Ah Prismatic Lithium Ion Batteries For Electric Vans Car

Minimum Order Quantity : 1 PCS Price : Negotiable
Packaging Details : special cartion for dangerous goods Delivery Time : 7 days
Payment Terms : D/P, L/C, D/A, T/T, Western Union Supply Ability : 1800000pcs per year
Place of Origin: CHINA Brand Name: GBS
Certification: CE, IEC, UL, TUV, PONY, CCS, MA, TS16949, ISO9001, ISO14001, OHSAS18001 Model Number: GBS-LFP20AH-A

Detail Information

Application: Electric Motorcycle,scooter, HEV, EV, Solar Energy, Teleom Warranty: 38 Months
Cycle Life: More Than 2000 Cycles Payment: TT,LC
High Light:

LiFePO4 Car Battery Cell 20Ah

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20Ah Prismatic Lithium Ion Batteries

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GBS Electric Vans Prismatic Lithium Ion Batteries

Product Description

LiFePO4 battery cell 20Ah prismatic lithium ion batteries For vans

 

 

key advantages:

1. 4-hole Terminal

Prevent screws from loosing; better connection and shock proof performance

2. Recycle Cut Line

Convenient battery disassembly and recycling

3. Cooling Channel

Better ventilation and heat dissipation between batteries

4. Cover

Dust proof; prevent foreign matter from falling inside and short circuit; more beautiful and safer

5. Wiring Trough

Fix wires; more beautiful and safer

6. Air Vent

Two functions: exhaust at low pressure and open at high pressure; safer

7. Location Hole

Prevent battery shifting

 

Item

 Specification

Model

GBS-LFP20Ah-A

Terminal screw hole

single hole

Rated capacity

20Ah

Nominal voltage

3.2V

Internal impedance

≤1.3

Standard charge current

5A

Fast charge current

20A

End of charge voltage

3.55V

Standard discharge current

10A

Max discharge current

60A

Instantaneous discharge current

20A ( 10s )

End of discharge voltage

2.5V

Working temperature

-20~65℃

Cycle life

3000 cycles  ( 0.5C )

Weight

0.7±0.1kg

Dimension

72×42×154±1mm

 Shell

PP

 


 

 

LiFePO4 20Ah Prismatic Lithium Ion Batteries For Electric Vans Car 0

 

 

 LiFePO4 20Ah Prismatic Lithium Ion Batteries For Electric Vans Car 1

 

 

 

 

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 2000 cycle 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 12.8V-13.2V.

 

(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.

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