---
product_id: 652014214
title: "SEFEPODER 12V 20Ah Lithium LiFePO4 Deep Cycle Battery, 4000 Cycles Rechargeable Battery for Electric Scooter, Ride On Toy, Lighting, Power Wheel, Fish Finder and More with Built-in 40A BMS"
brand: "sefepoder"
price: "¥23339"
currency: JPY
in_stock: true
reviews_count: 9
category: "Sefepoder"
url: https://www.desertcart.jp/products/652014214-sefepoder-12v-20ah-lithium-lifepo4-deep-cycle-battery-4000-cycles
store_origin: JP
region: Japan
---

# 20Ah high capacity 4000+ cycles lifespan Built-in 40A BMS safety SEFEPODER 12V 20Ah Lithium LiFePO4 Deep Cycle Battery, 4000 Cycles Rechargeable Battery for Electric Scooter, Ride On Toy, Lighting, Power Wheel, Fish Finder and More with Built-in 40A BMS

**Brand:** sefepoder
**Price:** ¥23339
**Availability:** ✅ In Stock

## Summary

> ⚡ Power Up Your Ride, Outlast the Rest!

## Quick Answers

- **What is this?** SEFEPODER 12V 20Ah Lithium LiFePO4 Deep Cycle Battery, 4000 Cycles Rechargeable Battery for Electric Scooter, Ride On Toy, Lighting, Power Wheel, Fish Finder and More with Built-in 40A BMS by sefepoder
- **How much does it cost?** ¥23339 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/652014214-sefepoder-12v-20ah-lithium-lifepo4-deep-cycle-battery-4000-cycles)

## Best For

- sefepoder enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Longevity:** 4000+ deep cycles means your power lasts 10x longer than lead-acid alternatives.
- • **Advanced Safety Tech:** Integrated 40A Battery Management System protects against overcharge, discharge, and short circuits.
- • **Lightweight Powerhouse:** Only 1.81 kg—1/3 the weight of traditional batteries, perfect for mobility and compact setups.
- • **Versatile Compatibility:** Ideal for electric scooters, ride-on toys, fish finders, lighting, and off-grid adventures.
- • **Eco-Friendly & Efficient:** LiFePO4 chemistry offers no memory effect, stable voltage, and a greener footprint.

## Overview

The SEFEPODER 12V 20Ah LiFePO4 Deep Cycle Battery delivers industry-leading 4000+ recharge cycles with a lightweight, compact design. Featuring a built-in 40A BMS for superior safety and stable performance, it’s engineered for electric scooters, ride-on toys, lighting, and more—offering millennial professionals a reliable, eco-conscious power solution that keeps you ahead of the pack.

## Description

Buy SEFEPODER 12V 20Ah Lithium LiFePO4 Deep Cycle Battery, 4000 Cycles Rechargeable Battery for Electric Scooter, Ride On Toy, Lighting, Power Wheel, Fish Finder and More with Built-in 40A BMS: Batteries & Accessories - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great option for motorized Metro Monility wheelchair - Much lighter than my old battery that was Li-ion. This LiFePO4 battery is a significant improvement. I put 2 into my Metro Mobility M1 motorized wheelchair, and it works well, the capacity is larger than OEM, and took longer to charge? About 8 hrs, but looks like there is a corresponding increase in distance. Good value and option. I had to use small screws for terminal connections. It doesn’t have a screw hole like the OEM
Review: Reliable and High-Quality LiFePO4 Batteries – Worth Every Penny! - I have been running these in my home made battery box for a few months now and have been thoroughly impressed with their performance. You can tell from the clean construction that these were high-quality batteries. Performance & Capacity After running a capacity test at home, I confirmed that these batteries deliver their full-rated capacity. They performed exactly as expected, maintaining a stable voltage throughout the discharge cycle. Build Quality & Design The construction of these batteries is top-notch—solid and durable. One of the standout features is their compact size, which is notably smaller compared to similar products in the same category. I find this to be a huge advantage in my limited space application. Additionally, these batteries are lightweight, which helped reduce the overall weight of my homemade battery box. The weight savings alone made these an excellent alternative to my old sealed-lead-acid (SLA) batteries, which were significantly heavier and bulkier with far less capacity. I was able to increase my battery life 5-fold with this switch. Ease of Use & Instructions The included instructions were basic but relatively easy to understand. While they provided the necessary information for general use, those unfamiliar with LiFePO4 batteries may need to do a little extra research to know what the specification tables mean (such as what the charge [C] rating of your charger should be). However, for anyone with experience using these types of batteries, setup should be straightforward. Shipping & Initial Charge The batteries arrived quickly and were delivered in perfect condition. They came with an approximate 30% State of Charge (SOC). Charging them up to full was quick and hassle-free. Final Thoughts Extremely satisfied with my purchase. Overall, these SEFEPODER LiFePO4 batteries offer great quality, reliable performance, and an excellent weight-to-capacity ratio. Given their compact design, lightweight construction, and full-capacity performance, I wouldn’t hesitate to buy them again. But with 4000+ rated cycles, why would I? LOL ⭐ Highly recommended for anyone looking for reliable and efficient lithium batteries!

## Features

- 【Excellent Performance】: Sefepoder LiFePO4 batteries are made of high quality cells with high energy density, Long cycle life, Good safety performance, no memory effect, etc. The batteries are only 1/3 of the weight of lead-acid batteries of the same capacity!More safety and environmentally friendly than lead-acid batteries.
- 【Safe and Reliable】: LiFepo4 batteries will not burn when overcharged, overdischarged, overcurrent or short-circuited, and can withstand high temperatures without decomposing, with built-in BMS protection against overcharge, overdischarge, overcurrent and short-circuit circuits. Can be connected in series or parallel, up to 4 identical batteries in series, 10A fast charge, output discharge up to 20A continuous and 3C pulse.
- 【Long service life】: Lithium-ion batteries 4000+ cycles no problem, while traditional lead-acid batteries only 200-300 cycles, no memory effect, no matter what state the battery is in, a charge can be used.
- 【Wide Applications】: Widely used in most fields, such as: Electric Scooter, Lighting, 12V router, RV/outdoor camping, riding toys, RV, power wheel, fish finder, amateur radio, solar/wind energy, 12V router, Kayak,off-grid applications, etc.
- 【What You Get】：1*12V 20Ah LiFePO4 battery, 12 months warranty, If you have any questions, please feel free to contact us(please use LiFePo4 special charger, with automatic SLA charger may not be full)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D7ZJYHV4 |
| Battery Capacity | 20 amp_hours |
| Battery Cell Composition | Lithium-Phosphate |
| Battery Type | Lithium-Phosphate |
| Best Sellers Rank | #12,533 in Automotive ( See Top 100 in Automotive ) #286 in Automotive Replacement Batteries & Accessories |
| Brand | SEFEPODER |
| Brand Name | SEFEPODER |
| Compatible with Vehicle Type | Lighting, Power Wheel, Fish Finder,12V router |
| Customer Reviews | 4.4 out of 5 stars 392 Reviews |
| Included Components | 1*12.8V 20Ah Battery |
| Item Dimensions D x W x H | 5.94"D x 3.85"W x 3.74"H |
| Item Type Name | Lifepo4 battery |
| Item Weight | 1.81 kg |
| Manufacturer | Huizhou Yu'an Technology Co., Ltd |
| Manufacturer Part Number | SP1220M |
| Manufacturer Warranty Description | 1 year |
| Model Number | SP1220M |
| Number of Items | 1 |
| Size | 12V 20Ah-Mini |
| Terminal | F2 Terminal |
| Unit Count | 1 Count |
| Vehicle Service Type | Lighting, Power Wheel, Fish Finder,12V router |
| Voltage | 12.8 volts |

## Product Details

- **Battery Capacity:** 20 amp_hours
- **Battery Cell Composition:** Lithium-Phosphate
- **Brand:** SEFEPODER
- **Item Weight:** 1.81 kg
- **Product Dimensions:** 5.94"D x 3.85"W x 3.74"H
- **Size:** 12V 20Ah-Mini
- **Terminal:** F2 Terminal
- **Unit Count:** 1 Count
- **Vehicle Service Type:** Lighting, Power Wheel, Fish Finder,12V router
- **Voltage:** 12.8 volts

## Images

![SEFEPODER 12V 20Ah Lithium LiFePO4 Deep Cycle Battery, 4000 Cycles Rechargeable Battery for Electric Scooter, Ride On Toy, Lighting, Power Wheel, Fish Finder and More with Built-in 40A BMS - Image 1](https://m.media-amazon.com/images/I/61NO-AlixIL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great option for motorized Metro Monility wheelchair
*by G***O on August 6, 2026*

Much lighter than my old battery that was Li-ion. This LiFePO4 battery is a significant improvement. I put 2 into my Metro Mobility M1 motorized wheelchair, and it works well, the capacity is larger than OEM, and took longer to charge? About 8 hrs, but looks like there is a corresponding increase in distance. Good value and option. I had to use small screws for terminal connections. It doesn’t have a screw hole like the OEM

### ⭐⭐⭐⭐⭐ Reliable and High-Quality LiFePO4 Batteries – Worth Every Penny!
*by S***E on February 22, 2025*

I have been running these in my home made battery box for a few months now and have been thoroughly impressed with their performance. You can tell from the clean construction that these were high-quality batteries. Performance & Capacity After running a capacity test at home, I confirmed that these batteries deliver their full-rated capacity. They performed exactly as expected, maintaining a stable voltage throughout the discharge cycle. Build Quality & Design The construction of these batteries is top-notch—solid and durable. One of the standout features is their compact size, which is notably smaller compared to similar products in the same category. I find this to be a huge advantage in my limited space application. Additionally, these batteries are lightweight, which helped reduce the overall weight of my homemade battery box. The weight savings alone made these an excellent alternative to my old sealed-lead-acid (SLA) batteries, which were significantly heavier and bulkier with far less capacity. I was able to increase my battery life 5-fold with this switch. Ease of Use & Instructions The included instructions were basic but relatively easy to understand. While they provided the necessary information for general use, those unfamiliar with LiFePO4 batteries may need to do a little extra research to know what the specification tables mean (such as what the charge [C] rating of your charger should be). However, for anyone with experience using these types of batteries, setup should be straightforward. Shipping & Initial Charge The batteries arrived quickly and were delivered in perfect condition. They came with an approximate 30% State of Charge (SOC). Charging them up to full was quick and hassle-free. Final Thoughts Extremely satisfied with my purchase. Overall, these SEFEPODER LiFePO4 batteries offer great quality, reliable performance, and an excellent weight-to-capacity ratio. Given their compact design, lightweight construction, and full-capacity performance, I wouldn’t hesitate to buy them again. But with 4000+ rated cycles, why would I? LOL ⭐ Highly recommended for anyone looking for reliable and efficient lithium batteries!

### ⭐⭐⭐⭐⭐ So far so good
*by A***. on August 6, 2026*

so far its holding life. the only down fall is that it take FOREVER to charge up. overall its legit. Going into my 2nd year for ice fishing.

## Frequently Bought Together

- SEFEPODER 12V 20Ah Lithium LiFePO4 Deep Cycle Battery, 4000 Cycles Rechargeable Battery for Electric Scooter, Ride On Toy, Lighting, Power Wheel, Fish Finder and More with Built-in 40A 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 Japan*
*Store origin: JP*
*Last updated: 2026-08-13*