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Hot Deal DR.PREPARE 2 Pack 12V 100Ah Group 24 LiFePO4 Battery with Low Temp Protection, MINI Size Lithium Iron Phosphate Deep Cycle Battery with Grade A+ Cells & 100A BMS for Trolling Motor RV Solar Off-Grid
DR.PREPARE Rated β˜… 8.4 / 10 by Deal Hunter

DR.PREPARE 2 Pack 12V 100Ah Group 24 LiFePO4 Battery with Low Temp Protection, MINI Size Lithium Iron Phosphate Deep Cycle Battery with Grade A+ Cells & 100A BMS for Trolling Motor RV Solar Off-Grid

DEAL SCORE
55 /100
πŸ”₯ πŸ”₯ Good
CURRENT PRICE
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$259.98
Listing Price: $799.99
Save $540.01 (68%)
Check Deal at Amazon
Price verified as of March 26, 2026 2:10 PM β€’ Prices/availability are subject to change
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πŸ’‘ Deal Insight

This is a good deal worth considering. The price is reasonable and represents solid value. I'd say go for it if you need it now.

πŸ“ Product Overview
Sold By:
Dr.Prepare
Shipping:
Free Shipping Available
πŸ“‹Product Details from Amazon
  • [BCI Group 24 Size – Universal Fit, Easy Upgrade] This 12V 100Ah LiFePO4 battery is engineered to match the widely adopted BCI Group 24 standard, ensuring seamless compatibility with most battery boxes, compartments, and vehicle setups - especially in RVs and marine systems. Compared to Group 31 batteries, it saves approx 47% of installation space, making it a great fit for tight compartments and mobile energy applications.
  • 【Grade A Cells & Advanced BMS with Low-Temp Protection】The small 12V 100Ah LiFePO4 battery uses advanced Grade A+ cells that are UL tested, ensuring a 10-year lifespan and over 5,000 cycles. Built-in premium 100A BMS, there are 6 layers of safety protection, including low temp protection (Charge cut-off: 23℉~41℉, Discharge cut-off: -13℉~5℉ ), high temp, over-charge, over-discharge, over-current, and short circuit protection.
  • [20+ BMS Protections, Grade A+ Cells, 10-Year Lifespan] Built with Grade A+ high energy density cells and a smart BMS offering 20+ layers of protection - including low/high temperature cut-off - this deep cycle LiFePO4 battery delivers up to 100A continuous discharge current while maintaining safe and stable performance in a wide range of environments. It’s designed to last, with a 10-year lifespan and reliable product support for long-term peace of mind.
  • [Safe Charging & Discharging] Use a compatible AC-to-DC LiFePO4 charger or a solar panel system with a charge controller set to the LiFePO4 battery type. Do not use general-purpose or lead-acid battery chargers. Recommended charging current: 20A (Max: 50A). Maximum continuous discharge current: 100A. After a full 100A discharge, avoid immediately recharging at 50A, as it may trigger the battery’s high-temp charging protection.
  • [Series & Parallel Connections] 2 packs of LiFePO4 batteries supports both series and parallel configurations. Easily build a 24V system using series connections. Expand capacity to 12V 200Ah with parallel connections. Supports up to 16 batteries in a combined series-parallel setup, ideal for home backup systems. For any configuration, all connected batteries must be the same model. For series connections, do not include any battery that has already been cycled more than 50 times..
  • [Warm Tips before Buying] The 12V 100Ah Mini LiFePO4 battery is suitable for energy storage battery rather than car batteries, starting batteries, cranking boat engines or golf cart batteries. As for the trolling motor, we suggest 2 batteries need to work with a 62-86 lbs thrust trolling motor, or 24v trolling motor. 60A CIRCUIT BREAKER (not included) must be used to protect your battery.
βš™οΈ Technical Specifications from Amazon
Number of Batteries
2 Lithium Ion batteries required.
Brand
DR.PREPARE
Battery Cell Composition
Other Than Listed
Battery Capacity
100 Amp Hours
Unit Count
2.0 Count
Item Weight
22 pounds
ASIN
B0CTY5JZ13
Item model number
DBT12100LFP-S48
Batteries
2 Lithium Ion batteries required.
Customer Reviews
4.3
Best Sellers Rank
See Top 100 in Health & Household