Specs from the makers' own documentation Battery compatibility built in UK retailer prices, updated daily 25+ years of trade experience
Battery comparison
3 of 3 batteries

EXBA18V-55 vs PROCORE18V-55 vs EXBA18V-80

Same fit: these run the same tools
BOSCH 18V PROFESSIONAL
Bosch EXBA18V-55 EXBA18V-55 5.5Ah · 99Wh · 1.02kg
£157.95from 2 retailers View at Tooled Up ›
BOSCH 18V PROFESSIONAL
Bosch PROCORE18V-55 PROCORE18V-55 5.5Ah · 99Wh · 0.96kg
No retailer price yet
BOSCH 18V PROFESSIONAL
Bosch EXBA18V-80 EXBA18V-80 8.0Ah · 144Wh · 1.04kg
£182.95from 2 retailers View at Tooled Up ›

Lowest price we track at UK retailers, updated daily. We may earn a commission

They differ in 1 of 3 areas

Same tools, so this is about size, weight and cost. No overall winner: pick the size that suits the job.

EnergyThe EXBA18V-80 stores 45% more than the EXBA18V-55: 144Wh vs 99Wh.

Good to know

Same toolsAll three fit every Bosch 18V Professional tool.
Weight0.96 to 1.04kg: too close to call.
Energy
EXBA18V-55 99Wh
PROCORE18V-55 99Wh
EXBA18V-80 144Wh
Maker figure, or volts × Ah where they don't publish one. Ah and Wh explained ›
Weight
EXBA18V-55 1.02kg
PROCORE18V-55 0.96kg
EXBA18V-80 1.04kg
Within 0.1kg: too close to call.
Price per Ah
EXBA18V-55 £28.72
PROCORE18V-55 No price yet
EXBA18V-80 £22.87
Lowest price we track ÷ Ah.

Full specs

EXBA18V-55PROCORE18V-55EXBA18V-80
Voltage18V18V18V
Capacity5.5Ah5.5Ah8.0Ah
Energy99Wh99Wh144Wh
Weight1.02kg0.96kg1.04kg
Energy for its weight97Wh/kg (worked out)104Wh/kg (worked out)139Wh/kg (worked out)
ChemistryLi-ion (cylindrical)Li-ion (cylindrical)Li-ion (cylindrical)
Cell typeNot listedNot listedNot listed
Fuel gaugeYesYesYes
Size (L × W × H)121 × 80 × 73 mmNot listed121 × 80 × 73 mm
Lowest price£157.95No retailer price yet£182.95

Specs from each maker's own documentation. "Not listed" means the maker doesn't publish it or we haven't found it yet; it never counts as a difference.

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