Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.
x
Sorry, Something went wrong!
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
✅ In stock
?
Grade
Analysis Confidence
15%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Jul 7, 2026 11:45 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
- ⏳Verdict: Analyzing…. Not able to score this deal yet.
📝 Product Overview
🏪 Sold by
BtrPower
🚚 Shipping
Free Shipping
Product Details
✓【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 2000 cycles at 100% and 8000 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！
✓【Lightweight and Easy to Install】BtrPower 300Ah lithium battery has a lightweight design and weighs only 42 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.
✓【Smart Protection More Safe】Lifepo4 battery has Built-in 200A BMS that can protect battery from Overcharge, Over-discharge, Over-current, Short-circuit, Over temperature protection and keep balance between battery cells. Operating temperature: Charge at 0℃-45℃;Discharge at -20℃-60℃.
✓【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 can be connected. It can support lithium charger or solar panel charging. NOTE: Please charge the battery with a dedicated LITHIUM BATTERY CHARGER.
✓【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.
⚙️ Specifications
Number of Batteries
1 Lithium Ion batteries required.
Brand
BtrPower
Battery Cell Composition
Lithium Ion
Voltage
12.8 Volts
Model Name
YX-12300LF
Model Number
YX-12300LF
Manufacturer
BtrPower
Built-In Media
12.8V 300Ah lifepo4 Battery, M8 Screws
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!
Best Sellers Rank
See Top 100 in Health & Household
ASIN
B0D2R82CF4
