The NWB-20 is a portable charger specifically designed for Wisdom KL series lamps with LiIon batteries.
Recommended for KL4MS, KL5M and KL5MS Wisdom KL cap lamps; as well as the full range of ATEX GII and ATEX M1 Wisdom KL lamps.
The charges uses the industry-standard and very robust 'keyway' charging pin, which is inserted into the lamp head and secured with a half turn.
Charging is indicated by a simple LED indicator; red for charging, green for fully charged. The charger correctly conditions the lamp battery and automatically switches off at the end of the charge sequence, preventing over charging and allowing the battery to be topped up safely and at any time.
For the (non-ATEX) KL8M, KL8MS, KL12M and KL12MS we recommend the faster NWB-25A charger
AC input only.
SUITABLE FOR WISDOM BRAND LAMPS ONLY
Please note, this charger is suitable for Wisdom brand lamps only
. This charger must not be used with any other brand of miners lamp (for example Oldham, Gok Ang etc.) even if they physically fit onto the charger. If in any doubt please contact us before purchasing.