Can the FFBL2040 be used with any DongCheng power tool?

This battery pack is compatible with all DongCheng 20V Power Tools.

What advantages does our FFBL2040 offer compared to other brands?

Our battery pack features advanced chip design and reinforced internal structure, delivering both extended runtime and durability.

Does it have overheat protection? Will it overheat and shut down when used with high-power tools?

This battery incorporates built-in over-temperature and over-current sensors to effectively prevent overheating and overload.

What's the weight of this battery?

The battery weighs only 630 grams, featuring a lightweight design for fatigue-free extended use.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Dong Cheng 18V (20V MAX) 4.0Ah Lithum-ion Battery Pack Power Tools, Model# FFBL2040

Dong Cheng 18V (20V MAX) 4.0Ah Lithum-ion Battery Pack Power Tools, Model# FFBL2040

Product ID: 479162233

Details

Battery Capacity
4 amp_hours
Battery Cell Composition
Lithium Ion
Brand
Dong Cheng
Number of Batteries
1 Lithium Ion
Recommended Uses For Product

📊4-LED fuel gauge for instant charge status

🔋4.0Ah high-capacity runtime

🛡️Over-temp & over-current protection

359.55 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔋 Power up like a pro—stay charged, stay ahead!

SMART SAFETY FIRST - Built-in sensors prevent overheating and overcurrent, maximizing battery lifespan and your peace of mind.
INSTANT CHARGE INSIGHT - 4-LED fuel gauge keeps you informed at a glance, so you never get caught off guard.
SEAMLESS COMPATIBILITY - Works flawlessly with all DongCheng 20V Max power tools—one battery, endless possibilities.
DURABILITY MEETS DESIGN - Advanced chip and reinforced housing ensure this battery withstands the rigors of any job site.
POWER THROUGH YOUR PROJECTS - 4.0Ah fade-free lithium-ion cells deliver extended runtime for uninterrupted workflow.

The Dong Cheng 18V (20V MAX) 4.0Ah Lithium-ion Battery Pack (Model FFBL2040) offers high-capacity, fade-free power compatible with all DongCheng 20V Max tools. Featuring advanced chip design, over-temperature and over-current protection, and a 4-LED fuel gauge, it ensures long-lasting performance and real-time charge monitoring in a durable, compact form.

Specifications

ASIN	B0B24ZX5M9
Amperage	4 A
Antenna Location	Indoor/Outdoor
Battery Capacity	4 amp_hours
Battery Cell Type	Lithium Ion
Battery Weight	430 g
Best Sellers Rank	#250,548 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2,278 in Cordless Tool Battery Packs
Brand	Dong Cheng
Customer Reviews	4.7 4.7 out of 5 stars (65)
Global Trade Identification Number	06974413736167
Item Dimensions	4.41 x 2.95 x 2.28 inches
Manufacturer	Dong Cheng
Model Name	FFBL2040
Model Number	FFBL2040
Number of Batteries	1 Lithium Ion batteries required. (included)
Reusability	Yes
Unit Count	1 Count
Voltage	20 volts

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The product quality is outstanding. Exactly what I needed for my work.

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