L9 and L16 lithium-ion ATEX approved batteries
LITHIUM-ION BATTERY, TYPE L9 and L16:
These ultra lightweight batteries (L9- 0.406kg / L16- 0.580kg) are available with working capacities of 9Ah and 16 Ah to provide high performance lighting for a full 8, 10 and 12-hour operational shifts, with additional reserve capacity to provide light in case of any delay that prevents return to the surface at the end of the shift. With a dual internal battery management charge control circuit, the battery has higher levels of operational safety during charge and discharge than any other battery offered in the market today. For maximum longevity, the battery should be recharged on a charger that is specifically programmed for lithium-ion technology.