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12V 300A Batteries

12V 300Ah Lithium Iron Phosphate LiFePO4 Deep Cycle Battery, Built-in 200A BMS, 4000+ Cycles, 400amp Max, Perfect for RV, Solar, Marine, Overland, Off-Grid

  • 【Automotive Grade Lithium Battery】Ampere Time lithium iron batteries have exceptional quality since they are manufactured by Automotive Grade LiFePO4 Cells with higher energy density, more stable performance and greater power. Highest-level safety based on UL Testing Certificate for the cell inside the battery. With no acid in the battery, you’re able to safely mount in any position. This makes lithium-iron batteries perfect for solar home, RV, campers, golf cart, motor homes, off-grid applications
  • 【10 Years lifetime】Ampere Time LiFePO4 battery provides 4000+ cycles, which is more than 10 times to Lead Acid with 200~500 cycles. Ampere Time LiFePO4 battery has a 10-year service life, three times longer than the Lead Acid’s 3-year lifetime.
  • 【1/3* Lightweight】Ampere Time LiFePO4 Battery weighs only 69 lbs, 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 the consideration.
  • 【95%* Efficiency】Ampere Time LiFePO4 battery’s flat discharge curve holds above 12.8V for up to 95%* of its capacity usage, providing astronomical boosts in run-time compared to only 50% in Lead Acid. This product is your best choice for outdoor camping power and indoor easy installation. Without memory effect, no matter what state the battery is, it can be used as soon as it is charged.
  • 【100% Protection & Delivery】Ampere Time LiFePO4 battery has built-in BMS to protect it from overcharge, over-discharge, overcurrent, and short circuit with excellent self-discharge rate. Operating Temp: Charge: 0°C~50°C; Discharge: -20°C~60°C. Our battery is IP65 waterproof, setting you free from worrying to install indoors or outdoors. The batteries will be shipped from our warehouse in Los Angeles, CA or Dallas, TX according to the inventory and order address to shorten the delivery time.

$1,299.99

Description

12V 300Ah Lithium Iron Phosphate LiFePO4 Deep Cycle Battery, Built-in 200A BMS, 4000+ Cycles, 400amp Max, Perfect for RV, Solar, Marine, Overland and Off-Grid.  Lithium Iron Phosphate batteries have exceptional quality since they are manufactured with Automotive Grade LiFePO4 Cells with higher energy density, more stable performance and greater power.  Highest-level safety based on UL Testing Certificate for the cell inside the battery.  With no acid in the battery, you’re able to safely mount in any position.  This makes lithium-iron batteries perfect for solar home, RV, campers, golf cart, motor homes, off-grid applications.  LiFePO4 battery provides 4000+ cycles, which is more than 10 times to Lead Acid with 200~500 cycles.  This LiFePO4 battery has a 10-year service life, three times longer than the Lead Acid’s 3-year lifetime.  The Battery weighs only 69 lbs, only 1/3 the weight of lead acid batteries of this size, which makes it an easy choice for RVs, Marine and Off-Grid Applications when mounting or mobility is in the consideration.  LiFePO4 batteries flat discharge curve holds above 12.8V for up to 95% of its capacity usage, providing astronomical boosts in run-time compared to only 50% in Lead Acid.  This product is your best choice for outdoor camping power and indoor easy installation.  Without memory effect, no matter what state the battery is, it can be used as soon as it is charged.  This LiFePO4 battery has built-in BMS to protect it from overcharge, over-discharge, overcurrent, and short circuit with excellent self-discharge rate. Operating Temp: Charge: 0°C~50°C; Discharge: -20°C~60°C. Our battery is IP65 waterproof, setting you free from worrying to install indoors or outdoors.