---
product_id: 715829133
title: "Timeusb 12V 100Ah Pro LiFePO4 Battery, Grade A Battery Cells, Compact Lithium Battery, Built-in 100A BMS,10-Year Lifetime, Perfect for RVs, Solar Home System, and Off-Grid Applications"
brand: "timeusb"
price: "22531 kr"
currency: ISK
in_stock: false
url: https://www.desertcart.is/products/715829133-timeusb-12v-100ah-pro-lifepo4-battery-grade-a-battery-cells
store_origin: IS
region: Iceland
---

# 4000-15000 charge cycles lifespan 12.8V 100Ah automotive-grade cells Built-in 100A BMS with 5 safety protections Timeusb 12V 100Ah Pro LiFePO4 Battery, Grade A Battery Cells, Compact Lithium Battery, Built-in 100A BMS,10-Year Lifetime, Perfect for RVs, Solar Home System, and Off-Grid Applications

**Brand:** timeusb
**Price:** 22531 kr
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power your lifestyle with confidence and compact strength!

## Quick Answers

- **What is this?** Timeusb 12V 100Ah Pro LiFePO4 Battery, Grade A Battery Cells, Compact Lithium Battery, Built-in 100A BMS,10-Year Lifetime, Perfect for RVs, Solar Home System, and Off-Grid Applications by timeusb
- **How much does it cost?** 22531 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/715829133-timeusb-12v-100ah-pro-lifepo4-battery-grade-a-battery-cells)

## Best For

- timeusb enthusiasts

## Why This Product

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

## Key Features

- • **Massive Usable Energy Output:** 1280Wh per battery delivers double the efficiency of traditional lead-acid alternatives.
- • **Tailored for Off-Grid Freedom:** Perfect for RVs, solar setups, and trolling motors—power your adventures worry-free.
- • **Safe & Smart Energy Management:** Integrated 100A BMS shields your system from overcharge, discharge, and heat risks.
- • **Endurance That Outlasts the Rest:** Up to 15,000 cycles means a decade of reliable energy without compromise.
- • **Ultra-Dense Power in Compact Form:** 2.6X lighter & 1/3 smaller than standard batteries for sleek, space-saving installs.

## Overview

The Timeusb 12V 100Ah Pro LiFePO4 Battery features automotive-grade lithium cells delivering 4000 to 15000 cycles, a lightweight and compact Group 31 design, and a built-in 100A Battery Management System offering five layers of safety protection. Ideal for RVs, solar home systems, and off-grid applications, it provides 1280Wh of usable energy with double the efficiency of lead-acid batteries, backed by a 10-year lifespan and 5-year warranty.

## Description

Timeusb 12V100Ah LiFePO4 battery have exceptional quality since they are manufactured by Automotive Grade LiFePO4 Cells with higher energy density, more stable performance & greater power. Highest-level safety based on UL Testing Certificate for the cell inside the battery.This makes li-iron batteries perfect for solar home, RV, campers, motor homes, off-grid applications.

## Features

- 【Automotive Grade Battery Cells】 Adopts automotive-grade battery cells for a 12.8V 100Ah Pro lithium battery, allowing it to perform 4000-15000 cycles with a ideal battery cell structure. Optimizes the battery pack's inner structure, helping to prevent internal damage, and aid in ease of lifting and handling.
- 【2.6X Lightweight & Group 31 Compact Design】Timeusb lifepo4 battery 100Ah with Group 31 compact design reduces the case size by 1/3 compared to the standard 12.8V 100Ah lithium battery case. Furthermore, the Timeusb 12V 100Ah Pro LiFePO4 battery is 2.6X lighter than previously, making it 55Wh/lb with increased energy density. It is more adaptable in terms of battery system installation and application.
- 【1280Wh Usable Energy Output】2X increase in energy output efficiency over 12V 100Ah lead-acid batteries. Massive 20.48kWh energy storage by 16 Timeusb 12V 100Ah Pro Group 31 lithium batteries in 4P4S connection, capable of powering it all from RVs to large-scale household energy storage， also widely used for trolling motors, solar systems, RV trips, and outdoors activities.
- 【Top-notch BMS Security Protection】 The built-in hardware-version 100A BMS protects the 12V 100Ah Pro LiFePO4 battery from safety hazards by providing 5 types of protection: overcharging, overdischarging, overcurrent, short circuit, and high-temperature environment above 70°C/158°F.
- 【Carefree After-sales Support】Timeusb 12V 100Ah Group31 LiFePO4 lithium battery is suggested to work with a 30~70 lbs thrust trolling motor. Besides, this battery is NOT suitable for starter batteries or golf cart batteries. Timeusb offers 5years warranty and lifetime customer service through a responsive and professional customer service team that provides targeted battery solutions of receiving a question.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Timeusb |
| Size | 12V100Ah Pro Group 31 |
| Product Dimensions | 6.77"D x 13"W x 8.5"H |
| Number Of Cells | 4 |
| Resistance | 40 Milliohms |
| Terminal | M8 |
| Manufacturer | Timeusb |
| Model | 12V100Ah Pro |
| Item Weight | 22 pounds |
| Country of Origin | China |
| Item model number | 12V100Ah pro |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Manufacturer Part Number | 24v100ah |
| Safety Rating | FCC, UL1973, CE, RoHs, PSE |
| Amperage | 100 Amps |

## Product Details

- **Brand:** Timeusb
- **Vehicle service type:** RV
- **Size:** 12V100Ah Pro
- **Voltage:** 12.8 Volts
- **Battery cell composition:** Lithium Ion

## Images

![Timeusb 12V 100Ah Pro LiFePO4 Battery, Grade A Battery Cells, Compact Lithium Battery, Built-in 100A BMS,10-Year Lifetime, Perfect for RVs, Solar Home System, and Off-Grid Applications - Image 1](https://m.media-amazon.com/images/I/61vFHzGPELL.jpg)
![Timeusb 12V 100Ah Pro LiFePO4 Battery, Grade A Battery Cells, Compact Lithium Battery, Built-in 100A BMS,10-Year Lifetime, Perfect for RVs, Solar Home System, and Off-Grid Applications - Image 2](https://m.media-amazon.com/images/I/71lo3AFg1aL.jpg)
![Timeusb 12V 100Ah Pro LiFePO4 Battery, Grade A Battery Cells, Compact Lithium Battery, Built-in 100A BMS,10-Year Lifetime, Perfect for RVs, Solar Home System, and Off-Grid Applications - Image 3](https://m.media-amazon.com/images/I/71GMom3m5xL.jpg)
![Timeusb 12V 100Ah Pro LiFePO4 Battery, Grade A Battery Cells, Compact Lithium Battery, Built-in 100A BMS,10-Year Lifetime, Perfect for RVs, Solar Home System, and Off-Grid Applications - Image 4](https://m.media-amazon.com/images/I/71cnzLZk5UL.jpg)
![Timeusb 12V 100Ah Pro LiFePO4 Battery, Grade A Battery Cells, Compact Lithium Battery, Built-in 100A BMS,10-Year Lifetime, Perfect for RVs, Solar Home System, and Off-Grid Applications - Image 5](https://m.media-amazon.com/images/I/713a6x+NYaL.jpg)

## Available Options

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

## Frequently Bought Together

- Timeusb 12V 100Ah Pro LiFePO4 Battery, 12 volt Lithium Battery with 100A BMS, Grade A Battery Cells, Up to 10 Years Lifespan, Perfect for RV, Trolling Motor, Off-grid Applications, Group 31
- Timeusb 14.6V 20A Fast Charging LiFePO4 Battery Charger with Trickle Charging Functions, Dedicated Lithium Battery Charger, Compact Durable Design with Full Protection, Perfect for Lithium Battery

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**Shop now:** [https://www.desertcart.is/products/715829133-timeusb-12v-100ah-pro-lifepo4-battery-grade-a-battery-cells](https://www.desertcart.is/products/715829133-timeusb-12v-100ah-pro-lifepo4-battery-grade-a-battery-cells)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-02*