|Cycle Life||>2000cycles @1.0C 100%DOD|
|Months Self Discharge||<3%|
|Efficiency of Charge||100%@0. 2C|
|Efficiency of Dischargefirstname.lastname@example.orgC|
|Charge Voltage||14.4±0. 1V|
|Charge Mode||0.2C to 14.4V,then 14.4V,charge current to0.02C(CC/CV)|
|Max. Charge Current||50A|
|Charge Cut-off Voltage||15.2V±0. 2|
|Maxcontinuous discharge current||50A|
|Discharge Cut-off Voltage||10.0V|
|Charge Temperature||0 ºC to 45 ºC (32F to 113F) @60±25% Relative Humidity|
|Discharge Temperature||-20 ºC to 60 ºC (-4F to 140F) @60±25% Relative Humidity|
|Storage Temperature||0 ºC to 40 ºC (32F to 104F) @60±25% Relative Humidity|
|Water Dust Resistance||IP21|
|Cell & Method||LC-FA027135180-50Ah 4S2P|
|Dimensions (in./mm.)||442*385*88 mm(17.4"*15.16"*3.48Ins)|
|Gravimetric specific energy||85WH/KG|
Features of LiFePO4 battery
1.Longer Cycle Life: Offers up to 20times longer cycle life and five times longer float /calendar
life than lead acid battery.helping to minimize replacement cost and reduce total cost of
2.Lighter Weight: About 40% of the weight of a comparable lead acid battery. A 'drop in'
replacement for lead acid batteries.Higher Power: Delivers twice power of lead acid battery ,
even high discharge rate, while maintaining high energy capacity.
3.Wider Temperature Range: -20C-60C.
4.Superior Safety: Lithium Iron Phosphate chemistry eliminates the risk of explosion or
combustion due to high impact,overcharging or short circuit situation.
5.Increased Flexibility: Modular Design enables deployment of up to four batteries in series
and up to ten battery in parallel.
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 30% as deposit, and 70% 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.