|Battery Type||LiFePO4 (LFP)|
|Nominal voltage||12.8V||3.2V / 1Cell|
|Deep of Discharge||100%|
|Self-discharge rate||Residual capacity||≤3%/Month|
|Operation Voltage Range||10V-14.6V|
|Charging voltage||14.6V±0.05V||3.65V / 1Cell|
|Charging method||CC/CV||(Constant-current and -Voltage with Limited current|
|charging current||1C||0 ~ +55ºC|
|Maximum charging current||1C 20A||0 ~ +55ºC|
|Continuous discharge current||1C 20A||-20 ~ +60ºC|
|Discharge cutoff voltage||10V||2.5V / 1Cell|
|Outline dimension||L181*W77*T170mm||Length x wide x height|
|Shell Material||ABS Case|
|System Weight||About 3.5KG|
|Internal resistance||≤20mΩ||AC Impedance 1kHz|
|Cycle life||≥5000 80%DOD|
|Warranty||3 Year Product Warranty, 5Year Performance|
|Operating temperature Range||Standard Charge||0 ~ +40ºC|
|Standard Discharge||-20 ~ +60ºC|
|Monitoring Parameters||Over-charge/discharge protection, low/high,temperature warning and protection|
|Certificate||CE, ,MSDS and UN38.3 ROHS certification|
|Our LiFePO4 batteries are made to order so we can make any size you require with custom BMS to suit your application,If you require a specific BMS then please let us know details of your peak and continuous loads|
Q1: Are your factory or trading company?
A: We are professional battery manufacturer with our own factory and brand. We provide all kinds of OEM/ODM services for clients, can produce by your samples or technical drawings. We can build the molds and fixtures.
Q2.Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.
Q3: Where can I get the price?
A: We will offer you the best quotation in 12 hours after we get the product specifications such as voltage capacity application etc.
Q4. What is your terms of payment?
A: T/T 50% as deposit, and 50% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q5. How about your delivery time?
A:Generally, it will take 15-30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q6. Do you test all your goods before delivery?
A: Yes, We have professional QC team to make sure that the product in good condition before send out the goods.
Q7: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.