12V 300Ah Lithium LiFePO4 Battery, 8000+ Deep Cycles Lithium Batteries with 200A BMS, Max 3840Wh Energy, Perfect for Backup Power,Home Storage Energy,Solar System and Off-Grid Applications

★★★★★ 4.8 82 reviews

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Management number 209130609 Release Date 2026/03/29 List Price $36.00 Model Number 209130609
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  • 【Don't worry about longevity anymore!!!】BtrPower 12V 300Ah lifepo4 deep cycle battery offers a significantly longer lifespan compared to traditional lead-acid batteries. More than 6000+ cycles at 50%(Suggested) depth of discharge. With superior durability and reliability, it ensures prolonged performance for your applications. Don't worry about longevity anymore for 3-5 years!
  • 【200A BMS & 100% Safety 】BtrPower 300ah lithium battery has built-in 200A BMS to protect it from overcharge, over-discharge, over-current, overheating,short circuits and and keep balance between battery cells. The stable Lithium Iron Phosphate chemical structure makes the LiFePO4 battery not burn or explode even at high temperatures, short circuits etc.
  • 【Lightweight and Easy to Install】BtrPower 300Ah lithium batteries has a lightweight design and weighs only 58 pounds, which is only 1/3 of the weight of a lead-acid battery. It is easy to handle and install, making it convenient for various setups. Whether it's for recreational vehicles, marine vessels, or off-grid solar systems, its lightweight design simplifies installation.
  • 【Application 】 BtrPower 300Ah lithium iron phosphate battery has 3840Wh of energy and max load 2560W of power. Perfect for RV, solar off-Grid system, boat, camper, marine, travel trailer, motor homes, etc.
  • 【Expandable Capacity】Designed to adapt to your evolving power needs, our battery supports capacity expansion. It can be connected in series or in parallel. When connected in series or parallel, up to 4 identical batteries with the same brand can be connected. It can support lithium charger or solar panel charging. NOTE: Please charge the battery with a dedicated LITHIUM BATTERY CHARGER.
Brand BtrPower
Voltage 12.8 Volts
Model Name YX-12300LF
Unit Count 1.0 Count
Item Weight 57.7 Pounds
Manufacturer BtrPower
Model Number YX-12300LF
BuiltIn Media Battery; M8 Terminal;Handles
Battery Weight 57.7 Pounds
Item Dimensions 9.3 x 20.3 x 8.6 inches
Battery Capacity 300 Amp Hours
Battery Cell Type Lithium Ion
Number of Batteries 1 12V batteries required.
Warranty Description 【After-sales service】3 Months Free Return or Replacements and 1 Year Warranty,You can reach out to us in time with any issue,Such as Package is damaged due to logistics//Package hasn’t arrived//Battery doesn‘t work//Battery size is not appropriate//don't know how to use the battery//Battery is often powered off, etc. Please don't hesitant to tell us,btrpower has a professional after-sales team to solve all the problems for you within 12 hours!

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4.8 out of 5
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82 ratings | 34 reviews
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