Bosch GBA18V40-2PK 18V CORE18V Lithium-Ion 4.0 Ah Compact Batteries 2 Pk
Product details
| Management number | 201017547 | Release Date | 2025/09/17 | List Price | US$64.44 | Model Number | 201017547 | ||
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Bosch GBA18V40-2PK Description
The Bosch CORE18V Compact Battery 2-Pack features two next-gen Lithium-ion batteries that each keep the power and runtime, while losing the weight. The GBA18V40 single-layer battery features advancements in design to reduce resistance and increase efficiency, to improve the performance-to-weight ratio of tools used on the jobsite all day. Engineered with 21700 cell technology, the battery matches the power from the original two-layer 4.0 Ah battery with improved performance per cell. Bosch engineered the exclusive CoolPack 2.0 technology to manage the heat of the higher power-density cells, and it provides better cooling than the previous-generation CoolPack system. CoolPack 2.0 cools the battery 15% faster than previous 4.0 Ah double-layer versions. This new-gen CORE18V still features compatibility with Bosch 18V Lithium-ion tools and chargers.
Bosch GBA18V40-2PK Features
- Compact 18V Li-ion battery – engineered to provide next-gen power and runtime, while losing the weight, for optimized performance
- High-power cells – use enhanced 21700 cell technology, combined with advanced battery design for greater efficiency
- Cutting-edge cell design – engineered to improve performance in tools used on the jobsite all day
- Bosch-exclusive CoolPack 2.0 technology – cooling the battery 15% faster than previous 4.0 Ah double-layer versions
- Lightest high-power battery – weighs only 1.15 Lb., but provides performance comparable to much heavier batteries
- System compatibility – features compatibility with Bosch 18V Lithium-ion tools and chargers
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