This 18V replacement battery is designed specifically for Bosch BAT621 power tools, providing reliable performance and extended run time for all your DIY and professional needs.
Technical Specifications
Compatible with Bosch BAT621 models
High-capacity 18V lithium-ion technology
Long-lasting performance with fast recharge
Lightweight and easy to handle
Integrated safety features to prevent overcharging
Product Details
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BATTERY TECHNOLOGY
BOS-BAT621-5.0AH
886734855020
New
2 lbs
0 X 0 X 0
Aug 13, 2026
Dec 23, 2016
Product Identifiers:
Brand: Battery Technology •
Part #: BOS-BAT621-5.0AH • UPC: 886734855020 • Category: Power Tool Batteries