Make sure the battery is compatible with your tool brand and battery system. Check the voltage (V), capacity (Ah), and whether it’s an original or third-party model. Most modern batteries are Li-ion.
Batteries
Bosch GBA Professional
The Bosch GBA Professional is a 12V battery with 6.0 Ah capacity, designed for the Bosch Professional series. It provides significantly longer runtime than smaller models and is ideal for demanding tasks. An excellent choice for users needing maximum endurance without frequent battery swaps.
8.5
Capacity
8/10
Quality
9/10
Compatibility
9/10
Value for money
8/10
Total rating: 8.5/10
| Brand | Bosch |
| Battery system | Bosch Professional 12V |
| Product title | GBA Professional |
| Voltage | 12V |
| Capacity | 6.0 Ah |
| Battery type | Li-ion |
| Weight | 385 g |
| Compatible chargers | 1 |
| Product page | Link |
Compatible chargers
Similar batteries
Compatible chargers
1. Bosch GAL 12V-40
10.8V-12V, 4.0 A
350 – 600 SEK
The Bosch GAL 12V-40 is a professional charger for 10.8V and 12V batteries with a 4.0A charging current. Designed for the Bosch Professional series, it provides reliable and efficient charging in demanding work environments.
7.5/10
Similar batteries
1. Bosch GBA Professional
12V, 2.0 Ah
550 – 900 SEK
The Bosch GBA Professional is a 12V battery with 2.0 Ah capacity, designed for the Bosch Professional series. Compact and lightweight, it’s perfect for shorter tasks where agility and low weight matter. A great choice for users needing a reliable battery with broad compatibility.
7.8/10
2. Bosch GBA Professional
12V, 3.0 Ah
550 – 900 SEK
The Bosch GBA Professional is a 12V battery with 3.0 Ah capacity, designed for the Bosch Professional series. It offers longer runtime than the 2.0 Ah model while maintaining a compact design. A great choice for users needing more endurance without sacrificing tool agility.
8/10
FAQ
A quality battery typically lasts 3–5 years with normal use, or up to 1,000 charge cycles. Lifespan depends on how often it’s charged, how it’s stored, and the temperatures it’s exposed to. Well-maintained batteries last longer and perform better over time.
Higher voltage (e.g., 18V or 40V) provides more power, while higher capacity (Ah) extends runtime. Heavy-duty tools require both higher voltage and capacity for best performance.
Charge batteries regularly and avoid full discharges. Store in a cool, dry place and clean the contacts as needed. Always use compatible chargers.
Yes, especially if you work for extended periods or use demanding tools. Extra batteries give you flexibility and reduce downtime. Higher-capacity batteries can also be more cost-effective over time.
