Hahnel HL-10B/12B Battery (Olympus LI-10B/12B)

Only the most modern battery technology is used in Hhnel lithium ion batteries. They are environmentally friendly, feature a very high energy density, and have no memory effect. The batteries are much smaller and lighter than any other rechargeable battery with similar capacity. All batteries are produced to the highest quality standards. A built in microprocessor safeguards the cells by limiting maximum voltage and by protecting against deep discharge, short circuit, and overload.