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LiFeMnPO4 Prismatic Module: 12.8V 400Ah (1280Wh, 2C Rate) - UN38.3 Passed
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Email for Lead Time
Product ID # 12658
Part Number: LFP-G4S400AH
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Features
| Chemistry |
LiFeMnPO4 in prismatic case |
| Battery |
12.8V 400Ah battery pack has 4x 3.2V 400Ah cells in series |
| Voltage |
Nominal: 3.2V/cell; 12.8V/Pack
Cell Charge Cutoff: 3.80V; Cell Discharge Cutoff: 2.50V
Battery Pack Charge Cutoff: 3.55V/cell; Battery Pack Discharge Cutoff: 2.80V/cell |
| Capacity |
400Ah |
| Cycle Performance |
1500 times (80% DOD) |
| Terminals |
- Positive & Negative terminal: standard 5/16" metric bolts.
- Screw terminal, which may be varied based upon availability (Excluded conjunction bar for output terminal & connection plate)
- Material of the terminals on the cells are made from aluminum.
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| Temperature |
- Charging: 0°C (32°F) - 65°C(149°F)
- Discharging: -20°C (-4°F) - 65°C(149°F)
- Storage temperature: -20°C (-4°F) - 65°C(149°F)
- Temperature Durability of case ≤ 135°C(275°F)
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| Charge current |
- Best Charge Current: 0.5C (200A)
- Max Charge Current: ≤3C (1200A)
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| Discharge current |
- Maximum Constant Current: ≤3C (1200A)
- Impulse Current: ≤ 10C (4000A)
- Self-discharging <3% monthly
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| Net Weight & Dimensions(LxWxH) |
3.2V Cell: 365x73x312mm (14.37" x 2.87" x 12.28" ); 13.2KG (29.1LB)
12.8V Pack with aluminum case: 405x354x352 mm (16x14x14 INCHES), 56KG(123LB) |
| Ship Weight & Dimension(LxWxH) |
Each 12.8V Battery: 29x29x19"; 160LB; must ship by pallet. |
| Notes |
- We sale and ship as 4-cell pack, need to ship by pallet, 4-cell pack looks like this picture:
- International Customers: Due to the high shipping cost , we are sorry we do not issue warranty, return or refund for this item. You are buying at your own risk.
- This battery must be shipped by Class 9 package, and there is extra handling fee, please add handling fee into shopping cart
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Please download the Specification here
Applications
| small EV, big robot, backup power |
Warnings
- This LiFePO4 3.2V module does not have PCM for protection. You will need protection board to prevent from over charge , over discharge , short circuit and always store battery above 3.0V
- Prismatic Lithium Ion Battery Safety Guidelines and Instructions
- 3.2V LiFePO4 Prismatic battery pack shall be cut-off at 3.8V during charging and 2.5V during discharging. If over discharge below 2.5V, please recharge the pack right away. Otherwise the battery is over discharge and cannot recover!
- International Customers: Due to the high shipping cost , we are sorry we do not issue warranty, return or refund for this item. You are buying at your own risk.
- California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings
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Warranty
- One year limited
- International Customers: Due to the high shipping cost , we are sorry we do not issue warranty, return or refund for this item. You are buying at your own risk.
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