---
product_id: 481967311
title: "20V Max Battery FFBL2020"
brand: "dong cheng"
price: "¥9878"
currency: JPY
in_stock: null
reviews_count: 5
url: https://www.desertcart.jp/products/481967311-20v-max-battery-ffbl2020
store_origin: JP
region: Japan
---

# 20V Power 2.0Ah Capacity Compatible with DongCheng Tools 20V Max Battery FFBL2020

**Brand:** dong cheng
**Price:** ¥9878
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Power Up Your Projects with Confidence!

## Quick Answers

- **What is this?** 20V Max Battery FFBL2020 by dong cheng
- **How much does it cost?** ¥9878 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/481967311-20v-max-battery-ffbl2020)

## Best For

- dong cheng enthusiasts

## Why This Product

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

## Key Features

- • **⚡ Smart Protection:** Advanced sensors ensure safety and longevity.
- • **🔋 Unmatched Power:** Experience fade-free performance with 2.0Ah runtime.
- • **📊 Instant Feedback:** 4-LED Fuel Gauge keeps you informed on battery status.
- • **🔄 Eco-Friendly Rechargeable:** Sustainable power solution for your tool needs.
- • **🛠️ Universal Compatibility:** Works seamlessly with all DongCheng 20V MAX tools.

## Overview

The Dong Cheng 18V (20V MAX) Lithium-Ion Battery Pack is designed for compatibility with the entire DongCheng 20V MAX power tool lineup. With a robust 2.0Ah capacity, advanced safety features, and a convenient 4-LED fuel gauge, this battery ensures you stay powered up and productive on any job.

## Description

Full description not available

## Features

- Compatible with all DongCheng 20V Max Lithium-Ion family of power tools.
- Advanced chip design, consolidated housing and inner structure provides durability.
- Fade-free battery cells with 2.0Ah of runtime offers adequate performance.
- Over temperature and over-current sensor protects and prolongs the total lifespan of batteries.
- 4-LED Fuel Gauge of DongCheng battery allows immediate feedback on state of charge.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Dimensions | 4.49 x 2.99 x 1.73 inches |
| Battery Weight | 215 Grams |
| Unit Count | 1 Count |
| Battery Cell Type | Lithium Ion |
| Recommended Uses For Product | Power Tool |
| Reusability | Rechargeable |
| Battery Capacity | 2 Amp Hours |
| Amperage | 2 Amps |
| Voltage | 20 Volts |

## Product Details

- **Number of Batteries:** 1 Lithium Ion batteries required. (included)
- **Brand:** Dong Cheng
- **Battery Cell Composition:** Lithium Ion
- **Battery Capacity:** 2 Amp Hours
- **Recommended Uses For Product:** Power Tool

## Images

![20V Max Battery FFBL2020 - Image 1](https://m.media-amazon.com/images/I/81TO4epHWdL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Buena opción
*by J***Z on July 30, 2024*

Tener una segunda batería siempre es ideal para mo pararte por falta de carga

### ⭐⭐⭐⭐⭐ barato
*by R***A on February 7, 2024*

regular

### ⭐ Poor return process
*by J***F on January 24, 2025*

I had to pay to return this product which is NOT a reason I'm with Amazon. If this product doesn't offer free returns then Amazon needs to make that clear.The product did not work with my SDS hammer drill. Maybe since it's a compact battery that is the cause. So it could be my fault for picking this. But paying to return is the reason for the 1 star

## Frequently Bought Together

- Dong Cheng 18V (20V MAX) Battery, Lithium-Ion 2.0Ah Battery Pack Compactible with DongCheng 20V MAX Power Tools, FFBL2020
- Dong Cheng Cordless Reciprocating Saw, 20V MAX 0-3000 SPM, 7/8’’ Stroke Length, Brushless Compact Light Weight Sawzall, 4.0Ah battery, with 4 Blades for Wood/Metal/PVC Cutting, DCJF22
- DongCheng 20V Max Cordless Rotary Hammer Drill, 7/8" SDS-Plus, 4 Application Modes, Brushless, 2.1 Joules, Cordless Demolition Hammer for Concrete, Including 4.0Ah Battery and Charger, 4 Drill Bits

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**Shop now:** [https://www.desertcart.jp/products/481967311-20v-max-battery-ffbl2020](https://www.desertcart.jp/products/481967311-20v-max-battery-ffbl2020)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-27*