Feature

●3.7 Volt Li-Ion high-performance replacement battery
●2900 mAh instead of 1700 mAh capacity
●Suitable for Leifheit Dry&Clean window vacuum cleaner 51000, 51002, 51113, 51114, etc.


Description

3.7 V Li-ion battery with 2900 mAh capacity, suitable for Leifheit window vacuum cleaners or window cleaner Dry&Clean 51000, 51002, 51113, 51114, etc. Replaces the original BFN Li-ion 18650 battery with only 1700 mAh 3.7 V with 2-pin plug. Thanks to our high-performance battery, the battery life is increased from about 30 minutes to up to 60 minutes