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Home/DIY & Tools/Power, Garden & Hand Tools/Power Tool Accessories/Cordless Tool Accessories/Battery Packs
2 Pack 4.0Ah Li-ion Battery Replacement for Makita 40V Battery BL4050 BL4040 BL4025 BL4020 BL4080F, Compatible with Makita 40V Cordless Power Tools with LED Charge Indicator — image 1
Battery PacksPERSEVER✓ In stock

2 Pack 4.0Ah Li-ion Battery Replacement for Makita 40V Battery BL4050 BL4040 BL4025 BL4020 BL4080F, Compatible with Makita 40V Cordless Power Tools with LED Charge Indicator

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$287.99

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About this item
  • 【Battery Specification】Voltage: 40V | Capacity: 4000mAh | Type: Lithium ion | Brand New | No Memory Effect | Package Includes: 2 Packs | Replacement for Makita 40V Battery
  • 【Wide Compatibility】Compatible with Makita 40Volt battery BL4025 BL4040 BL4020 BL4050 BL4060 BL4080F Max XGT, charging with Makita 40V battery charger DC40RA, DC40RB, DC40RC. Compatible with Makita 40V cordless power tools GWT07Z GHU01Z GHU02Z GLC01Z GRH06Z GSL03Z GUX01Z GWT07D.
  • 【4000mAh Large Capacity】Designed to replace for Makita 40Volt battery, this high-capacity 4000mAh unit offers extended runtime for sustained, powerful performance. It delivers consistent energy to keep your drills and various tools operating at peak levels, enabling you to complete tasks without power interruptions.
  • 【Safe & Reliable】Built with user safety as a priority, this 40Volt battery replacement for Makita integrates a multi-protection system against overcharging, excessive discharge, short circuits, and overheating. Free from memory effect and designed to meet rigorous safety standards, it guarantees peace of mind for all your projects.
  • 【Excellent Service】Your satisfaction is our commitment. This product is supported by a 12-month warranty and round-the-clock customer assistance. For any inquiries, you can reach out to us at any time by clicking "Ask a question" on our storefront or selecting "Contact Seller" in your "YOUR ORDER" page.
Product details
Brand
PERSEVER
Manufacturer
SZYDZS
Size
4.0Ah 2P
Model number
BL4050

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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