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- DIY Supplies: ELECTRICAL
- Origin: Mainland China
- Brand Name: YABO
- Model Number: LF4024 LCD 12V 400Ah
- Battery Size: prismatic 4S2P
- Place of Origin: Guangdong, China
- Weight: 36.5KG
- The charging ratio: 100A
- The discharge rate: 200A
- Anode Material: LFP
- Product name: 12.8V 400Ah LiFePo4 battery pack
- Battery type: 4S2P, prismatic
- Size: 522*238*217mm
- Terminal: M8
- Cycle Life: 2000-4000 Cycles
- Self Discharge: ≤3.5% per month at 25℃
- Charging Current: 200A
- Discharging Current: 200A
- Max.Pulse Current: 400A(<3S)
- OEM/ODM: Accepatable
Please consult the for other voltages and capacities, which will be cheaper. She will Intro product specifications and quotations for you.
Product Description
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Electrical |
Nominal Voltage
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12.8V
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Nominal Capacity
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400Ah@0.2C
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Energy
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5120Wh
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Internal Resistance
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≤35mΩ
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Cycle Life
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2000-4000 Cycles @ 0.2C Charging/Discharging ,Until 70% Capacity
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Self Discharge
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≤3.5% per month at 25℃
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Standard Charging |
Max.Charging Voltage
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14.0~14.6V
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Charging Mode
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At 0℃~45℃ temperature, charged to 14.6V at a constant current of 0.2C, and
then,changed continuously with constant voltage of 14.6V until the current was not more than 0.02C |
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Charging Current
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100A
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Max.Charging Current
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100A
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Standard Discharging
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Discharging Current
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100A
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Max. Continuous Current
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100A
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Max.Pulse Current
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200A(<3S)
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Discharging Cut-off Voltage
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10.0
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Operating Condition
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Charge Temperature
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0℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity
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Discharge Temperature
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-20℃ to 60℃(-4℉ to 140℉) @60±25% Relative Humidity
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Storage Temperature
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0℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity
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Water Dust Resistance
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IP55
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Structure
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Cell & Format
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4S2P, prismatic
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Casing
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Plastic
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Dimension(L*W*H*TH)
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522*238*217*217mm
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Weight
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Approx. 36.5Kg
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Terminal
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M8
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Chart
Feature
◆ Using the technology of lithium iron phosphate cell, superior safety,thousands of cycles, 100%DOD, under normal conditions.
◆ Built-in automatic protection for over-charge, over discharge, over current and over temperature.
◆ Free of maintenance .
◆ Internal cell balancing.
◆ Lighter weight: About 40% ~50% of the weight of a comparable lead acid battery.
◆ Can be charged using most standard lead-acid charges (set).
◆ Wider temperature range:-20℃~60℃.
◆ Support for Series application expansion (up to 51.2V) and two in parallel.
Application
◆ UPS
◆ Solar &Wind Power System ◆ Golf Cart ◆ Electric Vehicle , E-bike, E-rickshaw etc. ◆ Lighting
FAQ
Q1. Can I have a sample order?
A. Yes, we welcome sample order to test and check quality.
A. Yes, we welcome sample order to test and check quality.
Q2. What about the lead time?
A. Sample needs 3 days, mass production time needs 5-7 weeks, it depends on order quantity.
Q3. Do you have any MOQ limit?
A. Yes, we have MOQ for mass production, it depends on the different part numbers. 1~10pcs sample order is available. Low MOQ, 1pc for sample checking is available.
Q4. How do you ship the goods and how long does it take to arrive?
A. It usually takes 5-7 days to arrive. Airline and sea shipping is also optional.
Q5. How to proceed with an order?
A. Firstly let us know your requirements or application. Secondly, We quote according to your requirements or our suggestions.Thirdly customer confirms the samples and places a deposit for formal order. Fourthly We arrange the production.
Q6. Is it OK to print my logo on the product?
A. Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q7.Which certificates do you have?
A:We have CE/FCC/ROHS/UN38.3/MSDS …etc.
Q8.How about warranty?
A:3 year warranty.
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