---
product_id: 747459944
title: "DR.PREPARE 12V 100Ah LiFePO4 Lithium Battery, 1280Wh Deep Cycle Lithium Iron Phosphate Battery with 100A BMS, Low & High Temp Protection, for RV, Marine, Solar Power, Off-Grid, Home Energy Storage"
brand: "dr.prepare"
price: "KD 85.85"
currency: KWD
in_stock: true
reviews_count: 8
category: "Dr.Prepare"
url: https://www.desertcart.com.kw/products/747459944-dr-prepare-12v-100ah-lifepo4-lithium-battery-1280wh-deep-cycle
store_origin: KW
region: Kuwait
---

# 8.7% smaller footprint 100Ah high-capacity LiFePO4 cells Low & high temp BMS protection DR.PREPARE 12V 100Ah LiFePO4 Lithium Battery, 1280Wh Deep Cycle Lithium Iron Phosphate Battery with 100A BMS, Low & High Temp Protection, for RV, Marine, Solar Power, Off-Grid, Home Energy Storage

**Brand:** dr.prepare
**Price:** KD 85.85
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your off-grid lifestyle with compact, smart, and safe energy!

## Quick Answers

- **What is this?** DR.PREPARE 12V 100Ah LiFePO4 Lithium Battery, 1280Wh Deep Cycle Lithium Iron Phosphate Battery with 100A BMS, Low & High Temp Protection, for RV, Marine, Solar Power, Off-Grid, Home Energy Storage by dr.prepare
- **How much does it cost?** KD 85.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/747459944-dr-prepare-12v-100ah-lifepo4-lithium-battery-1280wh-deep-cycle)

## Best For

- dr.prepare enthusiasts

## Why This Product

- Trusted dr.prepare brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Powerhouse:** Save valuable space with a battery 8.7% smaller than standard models—ideal for tight RV, marine, and off-grid setups.
- • **Smart Safety Shield:** Integrated 100A BMS protects against overcharge, over-discharge, short circuits, and extreme temperatures for worry-free use.
- • **Long-Lasting Reliability:** Premium LiFePO4 cells deliver twice the lifespan and consistent power compared to traditional lead-acid batteries.
- • **Scalable Energy Solution:** Supports series and parallel connections up to 16 batteries, enabling custom 12V to 48V systems with up to 20.48 kWh capacity.
- • **Optimized Charging & Discharging:** Handles continuous 100A discharge and smart charging currents up to 50A, ensuring peak performance without overheating.

## Overview

The DR.PREPARE 12V 100Ah LiFePO4 battery is a space-saving, lightweight, and durable deep cycle battery designed for RVs, marine, solar, and home energy storage. Featuring premium lithium iron phosphate cells and a built-in 100A battery management system, it offers advanced protection against temperature extremes and electrical faults. Its modular design supports scalable battery banks, making it a versatile and reliable choice for modern off-grid power needs.

## Description

Buy DR.PREPARE 12V 100Ah LiFePO4 Lithium Battery, 1280Wh Deep Cycle Lithium Iron Phosphate Battery with 100A BMS, Low & High Temp Protection, for RV, Marine, Solar Power, Off-Grid, Home Energy Storage: 12V - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: New battery, not old stock! - After a full initial charge, I discharged the battery down to 10.5 V, and it rebounded quickly to 11 V. So far, I’m very happy with the performance. This test was done at a 2-amp discharge rate, and the voltage stayed extremely steady right up until cutoff. A heavier load test is coming next. Before running a higher-current test on the 20 Ah battery, I also tested the 100 Ah battery I purchased—and the results were excellent. I had to be gentle with my tester to pull enough current over a reasonable time span, but I managed to measure 99.12 Ah over approximately 9 hours and 57 minutes, at an estimated 8–10 amp draw. These were the very first charge and discharge tests, completed within days of receiving the batteries. I plan to continue testing and will update this review if anything changes. As of now, $120 for 100 Ah and $46 for 20 Ah feels like a very solid value. Update (2-7-26): After a few months of light, occasional use, both batteries are still performing great. I recently purchased a BT90 Pro battery tester with lithium testing capability. After partially discharging the 100 Ah battery and letting it sit unused for a couple of months, the tester still reported it as being in excellent, full-charge condition. Out of curiosity, I also tested the battery’s 100-amp maximum discharge rating using a Harbor Freight CEN-TECH 100-amp load tester. It successfully delivered 100 amps for 9 seconds without the voltage dropping below 12.6 V. The battery stayed cool throughout the test, and the BMS did not trip. Everything continues to work exactly as expected. I’ll keep testing and updating if anything changes.
Review: Ice Fishing Shuttle - Bought for my Helix7 fish finder shuttle. Was worried about using a LiFePO4 battery at below 32F temps. But this battery has worked perfectly for 6 months now. Just be careful when letting the battery get below 15F. Battery discharges and charges just like it is supposed to.

## Features

- [Save 8.7% More Installation Space] The DR.PREPARE 12V 100Ah LiFePO4 Battery occupies just 0.47 ft³ (803 in³) — with dimensions of 11.81” (L) × 7.6” (W) × 8.94” H ( including 2 M8 terminals) — making it 8.7% smaller than standard lithium batteries. Smaller footprint — perfect for RVs, vehicles, marine and solar off-grid systems where every inch matters.
- [Premium LiFePO4 Cells for Longer Lifespan] Ditch your heavy sealed lead-acid batteries and switch to the lighter, more reliable, and safer Dr.Prepare 12V LiFePO4 battery with Premium LiFePO4 Cells. Weighing just 28.5 lbs, it delivers twice the consistent power of standard SLA batteries. Built with an integrated BMS for advanced protection — something SLA batteries simply can’t match. Enjoy a longer lifespan with no frequent replacements needed.
- [Safe BMS Protection with Low & High Temperature Cut-Off] The built-in BMS offers multiple layers of protection, including over-charge, over-discharge, over-current, and short circuit protection. smart low and high temperature cut-off, to protect the battery during both charging and discharging — even in extreme conditions. Operation automatically resumes once temperatures return to safe levels.
- [Series and Parallel Connection] Whether creating a 48V lithium ion battery bank or a 12V 400Ah power system, our Dr.Prepare LiFePO4 batteries are both supported. You can even wire up to 16 batteries in series and parallel to build a powerful home battery bank system with a power of 20.48 kWh.
- [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.
- [Warm Tips before Buying] The 12V 100Ah LiFePO4 battery is suitable for energy storage battery rather than car batteries, starting batteries, cranking boat engines or golf cart batteries. It is perfect for Off-Grid, RV, Solar Power, Marine, Camper, Scooter, Fish Finder etc..

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0FGJC5X7W |
| Amperage | 100 Amps |
| Antenna Location | RV |
| Battery Capacity | 100 Amp Hours |
| Battery Cell Type | Other Than Listed |
| Battery Weight | 28.44 Pounds |
| Best Sellers Rank | #23,955 in Health & Household ( See Top 100 in Health & Household ) #33 in 12V Batteries |
| Brand | DR.PREPARE |
| Built-In Media | 12.8V 100A LiFePO4 Battery, 2*M8 Bolts |
| Customer Reviews | 4.3 4.3 out of 5 stars (371) |
| Item Dimensions | 11.81 x 7.6 x 8.94 inches |
| Item Weight | 28.44 Pounds |
| Manufacturer | DR.PREPARE |
| Model Number | DBT12100LFP-S48 |
| Reusability | Rechargeable |
| Unit Count | 1.0 Count |
| Voltage | 12.8 Volts |
| Warranty Description | Please see the instruction manual for details |

## Product Details

- **Battery Capacity:** 100 Amp Hours
- **Battery Cell Composition:** Other Than Listed
- **Brand:** DR.PREPARE
- **Recommended Uses For Product:** RV
- **Unit Count:** 1.0 Count

## Images

![DR.PREPARE 12V 100Ah LiFePO4 Lithium Battery, 1280Wh Deep Cycle Lithium Iron Phosphate Battery with 100A BMS, Low & High Temp Protection, for RV, Marine, Solar Power, Off-Grid, Home Energy Storage - Image 1](https://m.media-amazon.com/images/I/71DyNJN26jL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ New battery, not old stock!
*by M***T on November 21, 2025*

After a full initial charge, I discharged the battery down to 10.5 V, and it rebounded quickly to 11 V. So far, I’m very happy with the performance. This test was done at a 2-amp discharge rate, and the voltage stayed extremely steady right up until cutoff. A heavier load test is coming next. Before running a higher-current test on the 20 Ah battery, I also tested the 100 Ah battery I purchased—and the results were excellent. I had to be gentle with my tester to pull enough current over a reasonable time span, but I managed to measure 99.12 Ah over approximately 9 hours and 57 minutes, at an estimated 8–10 amp draw. These were the very first charge and discharge tests, completed within days of receiving the batteries. I plan to continue testing and will update this review if anything changes. As of now, $120 for 100 Ah and $46 for 20 Ah feels like a very solid value. Update (2-7-26): After a few months of light, occasional use, both batteries are still performing great. I recently purchased a BT90 Pro battery tester with lithium testing capability. After partially discharging the 100 Ah battery and letting it sit unused for a couple of months, the tester still reported it as being in excellent, full-charge condition. Out of curiosity, I also tested the battery’s 100-amp maximum discharge rating using a Harbor Freight CEN-TECH 100-amp load tester. It successfully delivered 100 amps for 9 seconds without the voltage dropping below 12.6 V. The battery stayed cool throughout the test, and the BMS did not trip. Everything continues to work exactly as expected. I’ll keep testing and updating if anything changes.

### ⭐⭐⭐⭐⭐ Ice Fishing Shuttle
*by T***7 on March 24, 2026*

Bought for my Helix7 fish finder shuttle. Was worried about using a LiFePO4 battery at below 32F temps. But this battery has worked perfectly for 6 months now. Just be careful when letting the battery get below 15F. Battery discharges and charges just like it is supposed to.

### ⭐⭐⭐⭐⭐ Very Good Deal For Great Powerful Battery.
*by S***N on September 13, 2025*

This big battery that cost around a dollar per amp, not per watt. I have use it for running my small microwave over as 100% off grid. This battery has came in almost dead, that has taken so long while to charge it with 20 amp charger. If you use it on average electric car, that will give you around 10 to 12 miles range. At first I had saw Dr Prepair, at first; I thought it Dr. Pepper HA-HA. After I had saw from Will's on YouTube, as he is is impressed of the built quality. This single battery is so great for trolling motor for you boat with 3 times longer run time that much heavier lead acid battery. You will getting around 1 extra MPH of speed.

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-05-16*