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Highlights
10 Years Lifetime & 1/3 Lightweight
LANPWR LiFePO4 battery provides 4000+ cycles, which is more than 10 times Lead Acid with 200-500 cycles, helping to minimize replacement cost and reduce the total cost of ownership. weighs only 1/3 the weight of lead-acid batteries, which makes it an easy choice for RVs, Marine, and Off-Grid Applications when mounting or mobility is in consideration.
Automotive Grade Lithium Battery & Eco-friendly
12V 300Ah LANPWR lithium iron phosphate batteries have exceptional quality since they are manufactured by Automotive Grade LiFePO4 Cells with higher energy density, more stable performance & greater power. LiFePO4 batteries can be recycled and do not produce elements that are harmful to the environment, but lead-acid batteries pollute the environment.
Capacity Expansion
LANPWR LiFePO4 battery can be connected in parallel and in series for larger capacity and voltage. Max connection in series: Up to 4 identical batteries for up to 48V connecting in series. Connection in parallels: it can connect multiple batteries, suggesting no more than 4 pcs in parallel. Allow to be extended up to 4 in series and 4 in parallel (Max 4S4P) to get more capacity (Max 1200Ah) and higher voltage (24V, 36V, 48V). When the batteries are used in parallel or series, the battery voltage and capacity must be the same and purchased in near time (within 3 months).
Built-in 200A BMS
LANPWR LiFePO4 battery has built-in 200A BMS (Battery Management System) to protect it from overcharge, over-discharge, over-current, and short circuits with an excellent self-discharge rate. Built-in high-temp cut-off prevents charging over 122°F(50°C). Without memory effect, no matter what state the battery is in, it can be used as soon as it is charged. LANPWR LiFePO4 battery is IP65 level.
Specification
| General | Brand: LANPWR Type: LiFePO4 Battery Model: LFP12-300 Color: Black |
| Specification | Nominal Voltage: 12.8V Nominal Capacity: 300Ah (C5, 25 Celsius) Energy: 3840Wh Internal Resistance: ≤60mΩ Cycle Life: ≥4000 cycles@0.2C 100% DOD Months Self Discharge: ＜3% Efficiency of Charge: 100% @ 0.2C Efficiency of Discharge: 96-99%@0.5C Charge Mode: 14.6 ±0.2V Charge cut-off voltage: 0.2C charge to 14.6V Charge current: 50A Continuous current: 200A Max Pulse current: 300A(＜3s) Discharge cut-off voltage: 10V Storage Temperature: -10 to 45 Celsius (14 to 113 Fahrenheit) Charge Temperature: 0 to 50 Celsius (32 to 122 Fahrenheit) Discharge Temperature: -20 to 65 Celsius (-4 to 149 Fahrenheit) Combination Method: 4S4P Plastic Case: ABS Terminal: M8 |
| Weight & Size | Product Weight: 28kg Package Weight: 29kg Product Size(L x W x H): 49*22*26cm Package Size(L x W x H): 57*28*33cm |
| Package Contents | 1 x LiFePO4 Battery 1 x User Manual |
