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T: +86 731 85126166
E: info@geapower.cn
E: info@geapower.cn
868# Huanhu Road,
Yuelu District, Changsha,Hunan,China
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LiFePO4 battery cell 12V 200ah 3.2v 50ah 173ah EV LF280 280ah CATL 310ah lithium battery
LiFePO4 prismatic cells：the Voltage is 3.2V, capacity is from 50Ah to 310Ah, Discharge rate: 1C-3C. They are Safe, reliable, efficient. Widely used in RV,LEV, AGV, Marine, UPS, telecom base station, golf cart ,wind power, solar street lights, monitoring, electrical vehicles and solar energy storage.
PRODUCT SPECIFICATIONS | |
Item | Parameters |
Model | 3.2V LiFePO4 310Ah Battery |
Real Capacity | 310Ah |
Nominal Voltage | 3.2v |
Max Discharge Current | 1C/ 310A |
Max Charge Voltage | 3.65v |
AC Impedance Resistance | ≤0.25mΩ |
Charging Temperature | -5℃-60℃ |
Discharging Temperature | -30℃-60℃ |
Cycle Life | ≥ 4000 times |
Weight | 5.3kg |
Dimensions (L*W*H) | 202*172*72mm |
This item is CATL 3.2V 310Ah item, the QR code is intact, Grade A+, Brand new. After our test, the maximum discharge capacity can reach 320Ah.
The price come with Bus bars and Bolts，one battery will come with one set bus bar and bolt（e.g.,If buy 4pcs battery,we will send4pcs cells with 4 pcs busbars and 8pcs bolts）.
The busbars size:90*20*2mm(cooper plated with nickel) Screw size:M6
We will test all the battery Voltage ,Internal resistance and capacity before delivery
Use high hardness custom sponge to strengthen the battery* 5 layers of dangerous goods export corrugated carton.
Positive and negative paste insulation tape.
We will label test data on each cell before delivery
If customer have requirement, we can provide Wooden Packing for shipping.
Reminder:
DIY battery pack must get the cells balanced (same voltage ) before assembly. Later if there happens don't know how to assembled or wrong assembly is not accepted refund. Professionals will detected voltage/resistance/appearance and other issues before every shipment, we can only ensure that the single battery is good, when arrival you can test the cells within 15 days, after that means batteries have no problem, does not provide return nor refund. If you found problems you can contact us for return or refund. Battery can only be unused (the electrode intact, no welding, no wear, and the appearance good) to provide return. Any return behavior buyers need to be responsible for shipping fee.
1).Warranty period: 5 years(from the date of successful delivery),if the single battery capacity less than 80% initial
Capacity, take the test pictures or video to us,we will replace it or give satisfied solution.
2).If any miss or damaged for the shipping. Please contact us firstly, then send us the picture or video to check. In case of loss of cargo or the battery is damaged and can not be used or there is a greater risk of use, we will communicate with buyer if resend it or replace it or refund the product cost. If buyer sends back the cells to seller, buyer should pay for the shipping cost.
3).These situations not provide return nor refund
1. After the assembly or assembly process happen any problem, such as the protection board connected to the wrong wire burned lead to battery damage, charger failure, the assembly error or unbalanced assembly, etc.
2. For damage caused , such as battery bulge/welded, battery pack without protection BMS caused by charging.
