Product Description
Why is lithium iron phosphate battery, which is characterized by strong safety and stability, high temperature resistance and good cycle performance.
The theoretical life of lithium iron phosphate batteries also exceeds 2000 charge and discharge cycles, even if it is charged once a day, it can be used for more than five years;
Lithium iron phosphate batteries generally have a charge and discharge cycle life of more than 2000 times. Even a car with a range of only 70 kilometers can support 140,000 kilometers of pure electric driving in 2,000 cycles. The only disadvantage is the low energy density and significant low temperature attenuation. The capacity decreases by about 10% at 0°C and by about 30% at -20°C.
Product Parameters
12.8V 250Ah LiFePO4 Rechargeable Battery Pack with BMS and Bluetooth APP
| Product Name |
12.8V 250A Li-ion/LifePo4 Battery Pack |
Type/cells of battery |
250A /customized |
| Product Model for PCB |
|
Size of PCB |
160*63*12 |
| Nominal Capacity |
12.8V 250A 3200 Wh |
Battery Pack Internal Resistance |
<120mΩ |
| Rechargeable or not |
Yes |
Specification |
customized |
| cont. working current |
250A /customized |
Applications |
RV/Goft cart/Yacht etc |
| Charge voltage |
14.4V /customized |
Communications Protocol |
SAM BUS |
| Overcurrent Discharge |
50-60 A |
Short circuit protection |
<=20 mΩ |
| Work temperature |
-20 ~ +85 ºC |
Storage temperature |
-40 ~ +125 ºC |
| work humidity |
<75 %RH |
Storage humidity |
<85 %RH |
| Gross Weight/size |
38 Kg , 522*269*220mm |
Certification |
ROHS/UN38.3/MSDS etc |
| Shell of battery pack |
plastic/Customized |
Charge & Discharge share a common port or not |
share a common port |
| Color / Dimension |
black/customized |
Special Feature |
Contact with bluetooth to read battery data on APP |
FAQ
Q: Is OEM/ODM battery pack available?
A: Yes, OEM/ODM battery packs are warmly welcome. We have a professional R&D Team to provide you technical support.
Q: What information do you need before make a customized battery pack?
1. Size of the battery pack
2. Voltage of the battery pack
3. Capacity of the battery pack
4. Max continuous discharge / working current
5. Cable and connector types
6. Whether communication or bluetooth APP is needed.
Q: Can you print my logo on the battery cover?
A: Yes, custom logo is available.
Q: Is sample order acceptable?
A: Yes, sample orders for quality test is acceptable.
Q: How should I place an order?
A: we will issue a formal invoice to you and you just make the payment .then your order will be processed at once after got it.
Q: How should I pay? Which terms of payment do you accept?
A: T/T, Paypal, Western Union,D/P,L/C
Q: How to ship out the batteries?
A: We have good partners to arranges the shipments to all countries. Although batteries are categorized as dangerous goods, you should rest assured that your cargo will be delivered through our experienced shipping partner(s).
Q: Do you have the documents required for battery shipments?
A: Yes, we have MSDS, UN38.3 for single cells and other special files needed for shipments to some regions can also be applied for you.
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