Product comparison · 2 rotary hammers

AEG BBH 12 vs AEG BBH18-LI402C 1400 RPM

Key differences

Impact energy (max)
- BBH 12:0.9 J
- BBH18-LI402C 1400 RPM:2.3 J
Impact rate
- BBH 12:5350 bpm
- BBH18-LI402C 1400 RPM:4200 bpm
Drilling diameter in concrete (max)
- BBH 12:1.3 cm
- BBH18-LI402C 1400 RPM:2.4 cm
Drilling diameter in steel (max)
- BBH 12:8 mm
- BBH18-LI402C 1400 RPM:1.3 cm
Drilling diameter in wood (max)
- BBH 12:1 cm
- BBH18-LI402C 1400 RPM:3 cm
Battery voltage
- BBH 12:12 V
- BBH18-LI402C 1400 RPM:18 V
Weight
- BBH 12:1.8 kg
- BBH18-LI402C 1400 RPM:3.5 kg

Differences highlightedShow differences only

Comparison of BBH 12, BBH18-LI402C
14 specifications	A AEG BBH 12 View product	B AEG BBH18-LI402C 1400 RPM Model BBH18-LI402C View product
Featuresidentical
Product colour	Black, Orange	Black, Orange
Performance5 differ
Rated speed (max)Known for one	Unknown — not stated by the source	1400 RPM
Impact energy (max)Differs	0.9 J	2.3 J
Impact rateDiffers	5350 bpm	4200 bpm
Drilling diameter in concrete (max)Differs	1.3 cm	2.4 cm
Drilling diameter in steel (max)Differs	8 mm	1.3 cm
Drilling diameter in wood (max)Differs	1 cm	3 cm
Technical detailsidentical
SDS system	Yes	Yes
Power1 differ
Power source	Battery	Battery
Battery voltageDiffers	12 V	18 V
Batteryidentical
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Weight & dimensions1 differ
WeightDiffers	1.8 kg	3.5 kg
Packaging contentidentical
Carrying caseKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Vibration emissionKnown for one	4.4 m/s²	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.