---
product_id: 481967311
title: "20V Max Battery FFBL2020"
brand: "dong cheng"
price: "€ 75.39"
currency: EUR
in_stock: null
reviews_count: 6
category: "Dong Cheng"
url: https://www.desertcart.hr/products/481967311-20v-max-battery-ffbl2020
store_origin: HR
region: Croatia
---

# Advanced chip for durability 4-LED fuel gauge 2.0Ah fade-free runtime 20V Max Battery FFBL2020

**Brand:** dong cheng
**Price:** € 75.39
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power up your productivity—never get caught powerless again!

## Quick Answers

- **What is this?** 20V Max Battery FFBL2020 by dong cheng
- **How much does it cost?** € 75.39 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/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:** Built-in over-temperature and over-current sensors extend battery lifespan and safety.
- • **Compact & Durable:** Robust housing with advanced chip design ensures reliability on every job site.
- • **Long-Lasting Power:** 2.0Ah lithium-ion cells deliver consistent, fade-free energy to keep you going.
- • **Instant Charge Insight:** 4-LED fuel gauge provides real-time battery status at a glance—no surprises.
- • **Seamless Compatibility:** Works flawlessly with all DongCheng 20V MAX tools for uninterrupted workflow.

## Overview

The Dong Cheng 18V (20V MAX) 2.0Ah Lithium-Ion Battery Pack is engineered for professionals seeking reliable, long-lasting power. Compatible with all DongCheng 20V MAX tools, it features advanced chip technology and protective sensors to maximize durability and safety. Its compact design and intuitive 4-LED fuel gauge make it an essential upgrade for any serious toolkit.

## Description

Buy Dong Cheng 18V (20V MAX) Battery, Lithium-Ion 2.0Ah Battery Pack Compactible with DongCheng 20V MAX Power Tools, FFBL2020: Battery Packs - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Good product - The battery is working fine I m happy
Review: Tener una segunda batería siempre es ideal para mo pararte por falta de carga

## 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 |
|---------------|-------|
| ASIN | B0B251BKDY |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #508,892 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #4,411 in Cordless Tool Battery Packs |
| Customer Reviews | 3.9 3.9 out of 5 stars (14) |
| Date First Available | October 17, 2022 |
| Item Weight | 14 ounces |
| Item model number | FFBL2020 |
| Manufacturer | Jiangsu Dongcheng M&E Tools Co.,Ltd |
| Product Dimensions | 4.49 x 2.99 x 1.73 inches |

## Product Details

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

## Images

![20V Max Battery FFBL2020 - Image 1](https://m.media-amazon.com/images/I/81TO4epHWdL.jpg)
![20V Max Battery FFBL2020 - Image 2](https://m.media-amazon.com/images/I/81XBGzhzxZL.jpg)
![20V Max Battery FFBL2020 - Image 3](https://m.media-amazon.com/images/I/81NipUHOIzL.jpg)
![20V Max Battery FFBL2020 - Image 4](https://m.media-amazon.com/images/I/91qHlCVpTWL.jpg)
![20V Max Battery FFBL2020 - Image 5](https://m.media-amazon.com/images/I/81TMhB6EJBL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product
*by T***N on October 3, 2025*

The battery is working fine I m happy

### ⭐⭐⭐⭐⭐ Review
*by J***Z on July 30, 2024*

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

### ⭐ 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.hr/products/481967311-20v-max-battery-ffbl2020](https://www.desertcart.hr/products/481967311-20v-max-battery-ffbl2020)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-16*