---
product_id: 729865228
title: "TPE Lithium Motorcycle Battery DLFP9A BS 12V 4Ah 400CCA LiFePO4 with Smart BMS - Lightweight High-Cranking Power for Motorcycles ATVs"
brand: "tpe"
price: "¥26013"
currency: JPY
in_stock: true
reviews_count: 8
category: "Tpe"
url: https://www.desertcart.jp/products/729865228-tpe-lithium-motorcycle-battery-dlfp9a-bs-12v-4ah-400cca-lifepo4
store_origin: JP
region: Japan
---

# 400-460 CCA high-cranking power Only 1.98 lbs ultra-lightweight Smart BMS for advanced battery protection TPE Lithium Motorcycle Battery DLFP9A BS 12V 4Ah 400CCA LiFePO4 with Smart BMS - Lightweight High-Cranking Power for Motorcycles ATVs

**Brand:** tpe
**Price:** ¥26013
**Availability:** ✅ In Stock

## Summary

> ⚡ Lightweight power that never quits—ride smarter, start stronger!

## Quick Answers

- **What is this?** TPE Lithium Motorcycle Battery DLFP9A BS 12V 4Ah 400CCA LiFePO4 with Smart BMS - Lightweight High-Cranking Power for Motorcycles ATVs by tpe
- **How much does it cost?** ¥26013 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/729865228-tpe-lithium-motorcycle-battery-dlfp9a-bs-12v-4ah-400cca-lifepo4)

## Best For

- tpe enthusiasts

## Why This Product

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

## Key Features

- • **Ready When You Are:** Ships fully charged and installation-ready, so you never miss a ride or a start.
- • **Featherweight Champion:** Weighs just 1.98 lbs—one-fifth the weight of traditional lead-acid batteries for effortless handling.
- • **Power That Packs a Punch:** Delivers up to 460 CCA for instant, reliable starts even in cold weather.
- • **Plug & Play Compatibility:** Seamlessly replaces popular models like YTX9-BS and YTZ10S with perfect fit and polarity.
- • **Smart Protection, Longer Life:** Built-in Battery Management System guards against overcharge, discharge, short circuits, and overheating.

## Overview

The TPE Lithium Motorcycle Battery DLFP9A BS is a cutting-edge 12V 4Ah LiFePO4 battery delivering 400-460 cold cranking amps with just 1.98 lbs weight. Featuring an intelligent Battery Management System, it ensures superior protection and longevity while fitting popular motorcycle models. Fully charged and ready to install, it’s the ultimate upgrade for riders demanding high performance without the bulk.

## Description

Buy TPE Lithium Motorcycle Battery DLFP9A BS 12V 4Ah 400CCA LiFePO4 with Smart BMS - Lightweight High-Cranking Power for Motorcycles ATVs: Batteries - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Only small in size fits nice on a splitter - Using it on a log splitter. Sat through 4 month of cold weather cranked right up
Review: powerfull and lightweight - After using this lithium battery (YTX7L-BS 4AH 320CCA) running my Predator 3500 generator every day for about a month, I am compel to write a review. This battery got serious power. It can start my generator in a cold morning never fail. It is super super light and have more power than my old SLA battery. Love it

## Features

- 【Experience Lightweight Power】- The TPE Lithium battery boasts an impressive 12.8V 4AH 400-460 CCA power(There will be some deviation in the cca value measured by different testing instruments), and weighs only 1.98 lbs. You get all the power without the bulk, as it's one-fifth the weight of a lead-acid battery. Our energy density is 3-5 times larger than the lead-acid battery, and it comes fully charged and ready to install
- 【Built-in Protection】- You want your battery to last, which is why our product features a Built-in Battery Management System (BMS) to combat overcharging, over-discharging, short circuits, and overheating. If the BMS detects any issues, it will automatically close the circuit to protect the battery from permanent damage and improve its overall performance and service life.
- 【Compatibility】TPE powersport battery can replace the following motorcycle battery models: YTX9-BS,YTZ10S,YB12A-BS,YTX12-BS, YTZ14S,YB12B-B2.For small motorcycle power starting only,Not for use on lawn mowers（As long as the installation space matches, the starting power, positive and negative poles correspond, all can be compatible with our products）
- 【Note】 Please use a 12V1A-1.5A lithium iron phosphate charger to recharge the battery. Using a charger with too high current will damage the battery
- 【TPE after-sales service】Please carefully check the applicable power of your electronic equipment and the size of the battery before purchase, if you have any questions about the product, please contact us by email

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DLGFPBT1 |
| Best Sellers Rank | #239,001 in Automotive ( See Top 100 in Automotive ) #485 in Powersports Batteries |
| Brand | TPE |
| Customer Reviews | 4.1 4.1 out of 5 stars (33) |
| Date First Available | October 30, 2024 |
| Item Weight | 2.2 pounds |
| Item model number | YTX9A-BS-3 |
| Manufacturer | TPE |
| Manufacturer Part Number | 1 |
| Model | Motorcyle |
| Product Dimensions | 3.42 x 5.94 x 4.13 inches |

## Product Details

- **Automotive Fit Type:** Vehicle Specific Fit
- **Brand:** TPE
- **Manufacturer:** TPE
- **Product Dimensions:** 3.42"D x 5.94"W x 4.13"H
- **Size:** YTX9A-4AH
- **Terminal:** Type A Copper Terminal
- **Vehicle Service Type:** Bike, Motorcyle, Scooter, UTV
- **Voltage:** 12.8 Volts

## Images

![TPE Lithium Motorcycle Battery DLFP9A BS 12V 4Ah 400CCA LiFePO4 with Smart BMS - Lightweight High-Cranking Power for Motorcycles ATVs - Image 1](https://m.media-amazon.com/images/I/61zuzm9YviL.jpg)
![TPE Lithium Motorcycle Battery DLFP9A BS 12V 4Ah 400CCA LiFePO4 with Smart BMS - Lightweight High-Cranking Power for Motorcycles ATVs - Image 2](https://m.media-amazon.com/images/I/71Tiru+zVHL.jpg)
![TPE Lithium Motorcycle Battery DLFP9A BS 12V 4Ah 400CCA LiFePO4 with Smart BMS - Lightweight High-Cranking Power for Motorcycles ATVs - Image 3](https://m.media-amazon.com/images/I/81u43hhM+9L.jpg)
![TPE Lithium Motorcycle Battery DLFP9A BS 12V 4Ah 400CCA LiFePO4 with Smart BMS - Lightweight High-Cranking Power for Motorcycles ATVs - Image 4](https://m.media-amazon.com/images/I/71luOODSY5L.jpg)
![TPE Lithium Motorcycle Battery DLFP9A BS 12V 4Ah 400CCA LiFePO4 with Smart BMS - Lightweight High-Cranking Power for Motorcycles ATVs - Image 5](https://m.media-amazon.com/images/I/61k72rDtNVL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Only small in size fits nice on a splitter
*by A***R on February 4, 2026*

Using it on a log splitter. Sat through 4 month of cold weather cranked right up

### ⭐⭐⭐⭐⭐ powerfull and lightweight
*by A***R on January 3, 2026*

After using this lithium battery (YTX7L-BS 4AH 320CCA) running my Predator 3500 generator every day for about a month, I am compel to write a review. This battery got serious power. It can start my generator in a cold morning never fail. It is super super light and have more power than my old SLA battery. Love it

### ⭐ Battery
*by C***Y on August 27, 2025*

Terminal on wrong side for harley

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---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-10*