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Acenergy 12V 300Ah LiFePO4 Lithium Battery丨200A BMS丨12.8V 3.8KWh

Acenergy 12V 300Ah LiFePO4 Lithium Battery丨200A BMS丨12.8V 3.8KWh

Regular price £995.00
Regular price £1,639.00 Sale price £995.00
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  • 12.8V 300Ah 3840Wh 3.8KWh FeLiPO4 Battery
  • Grade A battery cells 4000+ times cycles
  • 200A BMS & IP65-grade waterproof
  • Supports customizable combinations of batteries in both series and parallel configurations.
  • Supports deep customization of voltage and current, as well as exterior design

Make Your Outdoor Camping Powerful and Colourful

Acenergy LiFePO4 batteries, 8x longer lifespan than lead-acid batteries! Best outdoor camping batteries to power all your appliances, making your on-the-go traveling powerful and colourful.

Power Your Whole House When Blackout

Acenergy 12V 300Ah Lithium batteries can easily power a wide range of electronic devices such as desktops, huge screens, air condition, wash machine and so on. Make it easy to work anytime, anywhere.

3840Wh High Capacity

Acenergy 12V 300Ah Lithium batteries can power your whole house for 2 to 3 days when power outage.

3 Ways to Recharge

Multiple charging modes, it can be recharged by charger, solar panel and generator, let you easily enjoy green energy.

Suitable for a Variety of Scenarios

Acenergy 12.8V 300Ah LiFePO4 lithium battery can provide power for various of scenarios, such as off-grid living, outdoor camping, RV travelling and etc.

Flexible Capacity, Meet Your All Needs

Acenergy 12V 300Ah Lithium batteries support up to Max 4S4P connections to get more energy up to 61.44kWh. Keeps you away from power outages.

Battery Info

  • Cell Type: LiFePO4
  • Cycle Life: 4000+ times
  • Waterproof: Level-IP65
  • Voltage: 12.8V
  • Capacity: 300A
  • Battery Energy: 3840Wh
  • Internal Resistance:≤40mΩ
  • Certifications: UN38.3, FCC, CE, PSE, and RoHS
  • Product Casing: ABS 


  • Max. Continuous Output Power: 2560W
  • Max. Continuous Charge Current: 200A
  • Max. Continuous Discharge Current: 200A


  • Charge Voltage: 28.8V ± 0.4V
  • Charge Current: 20A (0.2C)
  • Charge Temperature: 0℃ to 50℃ / 32℉ to 122℉
  • Discharge Temperature: -20℃ to 60℃ / -4℉ to 140℉


  • Weight: 29 kg/63lbs
  • Storage Temperature:(10℃ to 50℃ / 14℉ to 122℉
  • Dimension: 20.4*8.3*10.5inch


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