---
product_id: 584212107
title: "WILLQ 72 Volts Lithium Battery 72V 30Ah 35Ah 40Ah 45Ah 50Ah 55Ah 60Ah 65Ah 70Ah 80Ah 100Ah 120Ah Motorcycle Battery Pack Moped Bicycle/Tricycle/Go-Kart Battery,72v80ah"
brand: "willq"
price: "¥559810"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/584212107-willq-72-volts-lithium-battery-72v-30ah-35ah-40ah-45ah
store_origin: JP
region: Japan
---

# 72V high-voltage power Up to 120Ah capacity options Smart BMS for ultimate battery protection WILLQ 72 Volts Lithium Battery 72V 30Ah 35Ah 40Ah 45Ah 50Ah 55Ah 60Ah 65Ah 70Ah 80Ah 100Ah 120Ah Motorcycle Battery Pack Moped Bicycle/Tricycle/Go-Kart Battery,72v80ah

**Brand:** willq
**Price:** ¥559810
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Ride, Stay Ahead of the Pack!

## Quick Answers

- **What is this?** WILLQ 72 Volts Lithium Battery 72V 30Ah 35Ah 40Ah 45Ah 50Ah 55Ah 60Ah 65Ah 70Ah 80Ah 100Ah 120Ah Motorcycle Battery Pack Moped Bicycle/Tricycle/Go-Kart Battery,72v80ah by willq
- **How much does it cost?** ¥559810 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/584212107-willq-72-volts-lithium-battery-72v-30ah-35ah-40ah-45ah)

## Best For

- willq enthusiasts

## Why This Product

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

## Key Features

- • **Fast & Compatible Charging:** Includes 84V charger options (5A/8A/10A) with an 8-10 hour full charge cycle for motors ranging 500W to 5000W.
- • **Smart BMS Protection System:** Safeguards against overcharge, over-discharge, short circuits, and extends battery lifespan up to 5 years.
- • **Power Your Ride with 72V Voltage:** Delivers consistent high-voltage energy for motorcycles, scooters, and go-karts.
- • **Customizable Capacity from 30Ah to 120Ah:** Choose the perfect battery size tailored to your vehicle’s power needs.
- • **Durable Metal Shell with Waterproof Design:** Corrosion-resistant and built to withstand extreme temperatures for reliable all-weather performance.

## Overview

The WILLQ 72V Lithium Battery offers a versatile range of capacities from 30Ah to 120Ah, designed for high-demand electric vehicles like motorcycles, scooters, and go-karts. Featuring a smart Battery Management System (BMS) for enhanced safety and longevity, a rugged waterproof metal casing, and fast charging capabilities, this battery pack ensures reliable, long-lasting performance for up to 5 years or 1000 charge cycles.

## Description

The battery is equipped with a smart BMS, which protects battery from over-charge, over-discharge, over-voltage, over-current, short-circuit and temperature protection to ensure the safety.The battery has a certain waterproof function, you don't need to worry about it when it rains. But for safety, we still suggested that the battery is not in contact with water.The charger comes with the battery, you do not need to buy a charger for this battery.Life expectancy is two times that of lead-acid batteries, up to 5 years.Our battery can work at a temperature of -20℃-55℃, and the discharge efficiency can reach 95%.Battery: Lithium batteryVoltage: 72VCapacity: 30Ah 35Ah 40Ah 45Ah 50Ah 55Ah 60Ah 65Ah 70Ah 80Ah 100Ah 120AhWeight: 13.5-41kg approxSize: 330*220*165mm/335*220*165mm/365*250*230mm/340*280*200mmSuitable for: 500W 1500W 2500W 3500W 4500W 5000W motorMax Constant Discharge Current: 50A-100A(BMS, can be customized)Charging voltage: 84VCharging current: 5A/8A/10ACharge time: 8-10 hoursCycle times: 800-1000 timesPackage included:1 x 72 Volts Motorcycle Battery1 x 84V Charger1 x Battery ManualNotice:Please carefully browse the battery parameters before purchasing, and feel free to contact with us.Please compare your electric bicycle plug, if you need other plugs, please contact us to change.

## Features

- CUSTOMIZED SIZE: This 72V motorcycle battery is designed for high power consumption devices such as electric scooters, motorcycles, go-karts, etc. This Li-ion battery cab be customized size, please send your request for us if need.
- BMS PROTECTIONS: The electric bicycle battery is built-in a smart BMS to protect the e-bike battery from overcharge, over discharge, overcurrent, overvoltage and short circuit, etc, extend the electric battery pack life up to 5 years and cycle life about 800-1000 times.
- HIGH-QUALITY MATERIAL: The outer layer of the 72V lithium battery is made of metal material, which is corrosion resistant and wear-resistant and does not contain harmful substances. The shell is waterproof and has good performance at higher or lower temperatures.
- BATTERY CHARGER: The 72V li-ion battery is good for motors with 500 to 5000W and comes with 84V 5A/8A/10A charger. Charging time is approx. 8 to 10 hours. After you receive the package, you need to fully charge it. When the red light changes to green, it means that the battery is fully charged.
- PRECAUTIONS: After receiving the package, please read the instructions carefully, check the battery power level, and fully charge it before the first time use. When charging, ensure that it is dry, free of flammable and explosive materials, and in a safe place.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | WILLQ |
| Brand | WILLQ |
| Product Dimensions | 33 x 22 x 16.5 cm; 14 kg |
| Item model number | Sports |
| Manufacturer Part Number | 72V80AH-65628158 |
| Voltage | 72 Volts |
| Item Weight | 14 Kilograms |

## Product Details

- **Brand:** WILLQ
- **Battery cell composition:** Lithium Ion
- **Recommended uses for product:** Bicycle
- **Unit count:** 1.00 Count
- **Voltage:** 72 Volts

## Images

![WILLQ 72 Volts Lithium Battery 72V 30Ah 35Ah 40Ah 45Ah 50Ah 55Ah 60Ah 65Ah 70Ah 80Ah 100Ah 120Ah Motorcycle Battery Pack Moped Bicycle/Tricycle/Go-Kart Battery,72v80ah - Image 1](https://m.media-amazon.com/images/I/61Ocfikv4HL.jpg)
![WILLQ 72 Volts Lithium Battery 72V 30Ah 35Ah 40Ah 45Ah 50Ah 55Ah 60Ah 65Ah 70Ah 80Ah 100Ah 120Ah Motorcycle Battery Pack Moped Bicycle/Tricycle/Go-Kart Battery,72v80ah - Image 2](https://m.media-amazon.com/images/I/613qDW8f1tL.jpg)
![WILLQ 72 Volts Lithium Battery 72V 30Ah 35Ah 40Ah 45Ah 50Ah 55Ah 60Ah 65Ah 70Ah 80Ah 100Ah 120Ah Motorcycle Battery Pack Moped Bicycle/Tricycle/Go-Kart Battery,72v80ah - Image 3](https://m.media-amazon.com/images/I/51eYGR1N37L.jpg)
![WILLQ 72 Volts Lithium Battery 72V 30Ah 35Ah 40Ah 45Ah 50Ah 55Ah 60Ah 65Ah 70Ah 80Ah 100Ah 120Ah Motorcycle Battery Pack Moped Bicycle/Tricycle/Go-Kart Battery,72v80ah - Image 4](https://m.media-amazon.com/images/I/716+TPP3KyL.jpg)
![WILLQ 72 Volts Lithium Battery 72V 30Ah 35Ah 40Ah 45Ah 50Ah 55Ah 60Ah 65Ah 70Ah 80Ah 100Ah 120Ah Motorcycle Battery Pack Moped Bicycle/Tricycle/Go-Kart Battery,72v80ah - Image 5](https://m.media-amazon.com/images/I/71ufz8pbuDL.jpg)

## Available Options

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

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-09*