2-pack 3600mAh 40V replacement battery for Black & Decker
Two 40V lithium-ion LBX2540-compatible batteries with 3600mAh capacity and 4-LED capacity indicators. Provides longer runtime and compatible with multiple Black & Decker 40V tools; customers note improved power and quick charging
Highlights
- 2-pack for extended runtime
- 3600mAh high capacity
- LED charge indicators
Pros
- 2-pack pack for extended runtime
- 3600mAh high capacity
- 4 LED indicators for charge status
- compatible with multiple Black & Decker 40V models
- no memory effect; rechargeable anytime
Cons
- some users report fit with older models
- quality depends on tool compatibility
- requires charger for operation
Best For
Features
- Pack includes 2 LBX2540 3600mAh lithium-ion 40V batteries
- Compatible replacement for Black and Decker 40V models and chargers
- 4 LED indicators show remaining capacity and charging status
- Lithium-ion cells provide longer runtime and reliable power delivery
- Built-in protections against overcharge, over-discharge, overcurrent, and overvoltage