---
product_id: 591619486
title: "12V 20Ah Lithium LiFePO4 Deep Cycle Battery, 3000+ Cycle Rechargeable Lithium Iron Phosphate Battery for Solar, Fish Finder, Marine, Outdoor Camping, Off-Grid Applications with 20A BMS"
brand: "botku"
price: "A$30"
currency: AUD
in_stock: false
url: https://www.desertcart.com.au/products/591619486-12v-20ah-lithium-lifepo4-deep-cycle-battery-3000-cycle-rechargeable
store_origin: AU
region: Australia
---

# 20A smart BMS protection 3000+ deep cycles Supports solar & fast charging 12V 20Ah Lithium LiFePO4 Deep Cycle Battery, 3000+ Cycle Rechargeable Lithium Iron Phosphate Battery for Solar, Fish Finder, Marine, Outdoor Camping, Off-Grid Applications with 20A BMS

**Brand:** botku
**Price:** A$30
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power your freedom with BOTKU’s unstoppable energy!

## Quick Answers

- **What is this?** 12V 20Ah Lithium LiFePO4 Deep Cycle Battery, 3000+ Cycle Rechargeable Lithium Iron Phosphate Battery for Solar, Fish Finder, Marine, Outdoor Camping, Off-Grid Applications with 20A BMS by botku
- **How much does it cost?** A$30 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/591619486-12v-20ah-lithium-lifepo4-deep-cycle-battery-3000-cycle-rechargeable)

## Best For

- botku enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Friendly Energy:** LiFePO4 chemistry ensures safer, greener, and memory-free performance
- • **Ready for Adventure:** Perfect for marine, camping, off-grid setups, and outdoor tech essentials
- • **Smart Safety Shield:** Integrated 20A BMS guards against overcharge, discharge & short circuits
- • **Versatile Power Hub:** Compatible with solar panels, chargers, and can be linked in series/parallel
- • **Endurance That Outlasts:** 3000+ recharge cycles for relentless power longevity

## Overview

The BOTKU 12V 20Ah LiFePO4 deep cycle battery delivers over 3000 recharge cycles with advanced 20A BMS protection, ensuring safe, efficient, and long-lasting power. Designed for solar, marine, camping, and off-grid applications, it supports fast charging and flexible configurations, making it the go-to eco-friendly energy solution for professionals and adventurers alike.

## Description

12v 20ah lifepo4 battery

## Features

- 【Superior Performance】: BOTKU 12.8V 20Ah LiFePO4 battery are made of brand new A-grade batteries, featuring high energy density, long cycle life, good safety performance and no memory effect.(Note: the 12v 20ah LiFePO4 battery can't be used as starting battery)
- 【Safety Protection】: The battery has a built-in BMS protection device that prevents overcharging, over-discharging, over-current and short-circuit, with a very low self-discharge rate. (Not motorcycle starting battery with CCA parameters)
- 【Long cycle time】: 12 Volt 20Ah lithium ion battery 3000+ cycles no problem, safer and more environmentally friendly than lead-acid batteries.
- 【Widely Used】: Widely used in most fields, solar energy,marine, camper, outdoor camping, kids toy cars, power wheel, fish detectors, emergency response system, emergency lighting, off-grid and so on.
- 【Charging】:Can be connected in series or parallel, up to 4 identical batteries, 10A fast charging, support charger charging, solar panel charging and other charging methods.
- 【After-Sales Service】: 12 months warranty, any questions you can always click "Ask a question" in our storefront or click "Contact seller" in "Your order" option

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CJ8YH12Z |
| Battery Cell Composition | Lithium-Phosphate |
| Battery Type | Lithium-Phosphate |
| Best Sellers Rank | #114,429 in Health & Household ( See Top 100 in Health & Household ) #241 in 12V Batteries |
| Brand | BOTKU |
| Brand Name | BOTKU |
| Compatible with Vehicle Type | Fish Finders, Power Wheel,ride-on toys, camping, razor electric scooter |
| Customer Reviews | 4.3 out of 5 stars 369 Reviews |
| Included Components | 1*12.8V 10Ah LiFePO4 Battery |
| Item Dimensions D x W x H | 5.94"D x 2.56"W x 3.71"H |
| Item Weight | 1.2 Kilograms |
| Manufacturer | BOTKU |
| Manufacturer Part Number | 12V10Ah |
| Manufacturer Warranty Description | 1 year |
| Size | 12.8V 10Ah |
| Terminal | F2 Terminal |
| Vehicle Service Type | Fish Finders, Power Wheel,ride-on toys, camping, razor electric scooter |
| Voltage | 12.8 Volts |

## Product Details

- **Brand:** BOTKU
- **Vehicle service type:** Marine, Campe, Fish Finder
- **Size:** 12.8V 20Ah
- **Voltage:** 12.8 Volts
- **Battery cell composition:** Lithium-Phosphate

## Images

![12V 20Ah Lithium LiFePO4 Deep Cycle Battery, 3000+ Cycle Rechargeable Lithium Iron Phosphate Battery for Solar, Fish Finder, Marine, Outdoor Camping, Off-Grid Applications with 20A BMS - Image 1](https://m.media-amazon.com/images/I/61jouxCnHJL.jpg)
![12V 20Ah Lithium LiFePO4 Deep Cycle Battery, 3000+ Cycle Rechargeable Lithium Iron Phosphate Battery for Solar, Fish Finder, Marine, Outdoor Camping, Off-Grid Applications with 20A BMS - Image 2](https://m.media-amazon.com/images/I/613JS371PeL.jpg)
![12V 20Ah Lithium LiFePO4 Deep Cycle Battery, 3000+ Cycle Rechargeable Lithium Iron Phosphate Battery for Solar, Fish Finder, Marine, Outdoor Camping, Off-Grid Applications with 20A BMS - Image 3](https://m.media-amazon.com/images/I/61P5OdU2F7L.jpg)
![12V 20Ah Lithium LiFePO4 Deep Cycle Battery, 3000+ Cycle Rechargeable Lithium Iron Phosphate Battery for Solar, Fish Finder, Marine, Outdoor Camping, Off-Grid Applications with 20A BMS - Image 4](https://m.media-amazon.com/images/I/71wB-KXPK7L.jpg)
![12V 20Ah Lithium LiFePO4 Deep Cycle Battery, 3000+ Cycle Rechargeable Lithium Iron Phosphate Battery for Solar, Fish Finder, Marine, Outdoor Camping, Off-Grid Applications with 20A BMS - Image 5](https://m.media-amazon.com/images/I/71aenNSDhxL.jpg)

## Frequently Bought Together

- BOTKU 12V 20Ah Lithium LiFePO4 Deep Cycle Battery, 3000+ Cycle Rechargeable Lithium Iron Phosphate Battery for Solar, Fish Finder, Marine, Outdoor Camping, Off-Grid Applications with 20A BMS
- ULTRAPOWER 4-Amp 14.6 Volt LiFePO4 Battery Charger,12.8 Volt LiPO Lithium Battery Charger,Smart Battery Charger Maintainer for Cars,Motocycles,Golf Carts,UAV,Fishing Boat and Deep Cycle Batteries.

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-25*