LiFePo4 12.8v 50Ah Li-ion Battery Pack Rechargeable Lithium Iron
LiFePo4 12.8v 50Ah Li-ion Battery Pack Rechargeable Lithium Iron
Specifications:
| Items | Parameters |
| Charging Method | CC-CV |
| Charging Voltage | 14.4±0.2V |
| Over Charging Protect | 3.65±0.025V |
| Standard Charging Current | 10A |
| Max. Charging Current | 50A |
| Cut-off Charging Current | 1A |
| Standard Discharging Current | 10A |
| Max. Discharging Current | 50A |
| Discharging cut-off Voltage | 10V |
| Over Charge Current | 150±30A |
| Over Discharge Current | 150±30A |
| Over Discharge Protect | 2.5±0.08V |
| Internal Resistance | <150mOhm |
| Balancing Voltage | 3.60±0.05V |
| Balancing Current | 36±5mA |
| Standard Charge Temperature | 0~45℃ |
| Standard Discharge Temperature | -20~60℃ |
| Storage Humidity | 65%RH not condensed |
| Storage Temperature | -20~60℃ |
| Weight | 6kg |
12.8V50Ah LiFePO4 Battery
Advantage
High Cycle Life : 3000 cycles @80% DoD for effectively lower total
of ownership cost
Longer Service Life : Low maintenance batteries with stable
chemistry.
Built In Circuit Protection : Battery Management System (BMS) is
incorporated against abuse.
Quickly Recharge : Save time and increase productivity with less
down time thanks to superior charge/discharge efficiency.
Extreme Heat Tolerance: Suitable for use in a wider range of
applications where ambient temperature is unusually high: up to
+60°C.
Lightweight: Lithium batteries provide more Wh/Kg while also being
up to 1/3 the weight of its SLA equivalent.
Main features:
Intelligent factory design, high performance consistency;
Square aluminum shell structure, and high-precision explosion-proof
valve, high safety performance;
Low internal resistance, high discharge rate and stable discharge
platform;
Design and customize according to customer requirements;
Long cycle life, the capacity retention ratio exceeds 80% after
3500 cycle @ 1C/1C;
Green, the product conforms to GB, UN and ROHS directive.
FAQ:
Q1:Do you accept small order?
A: Yes, we accept small orders or trial orders to test
Q2:Can you accept ODM&OEM?
A: Yes, ODM and OEM are warmly accepted. We are very glad to
provide customized service for you, including packing, logo,
brand,new molds and so on.
Q3:What is delivery time if we place an order?
A: It depends order quantity. Usually, we can deliver goods within
5 -10 working days for small orders. For more quantity,let's
confirm when you place offical order.
Q4. How to proceed with an order?
A: Firstly let us know your requirements or application. Secondly,
We quote according to your require-
ments or our suggestions.Thirdly customer confirms the samples and
places a deposit for formal order.
Q5: How does your factory do regarding the quality control?
A: Quality is priority. We always attach great importance to
quality control from the very beginning to the end of the
production. Every product will be fully assembled and carefully
tested before packing and shipping.
Q6. How do you ship the goods
A:Normally, we will ship the goods by air, by sea and by express,
such as DHL, Fedex, UPS, TNT basing on the needs of different
clients.
