Bosch COVER Power Pack 300/400 and 500
AKKU COVER FRAME BATTERY POWER PACK 300/400 & 500 AKTIVE/PERFORMANCE
For all-season use
weather (water, dust and dirt)
damage (scratch, stone impact)
cold (more capacity by heat storage)
and it looks good!
Made of 4,5 mm thick laminated Neoprene for best insulation.
Openings for power button and charge status LED.
Including Akku Cover Fix Kit.