Kastar 2 Pcs Li-ion Battery Replacement for PHILIP Braun 720 760 790 760CC 790CC 799CC 5671 5673 5675 9565 9585 9585CC 9785 9595CC 9795 Phillips Shaver Smart Touch XL-HQ9170

Fits PHILIP Norelco models HQ8894 Sensotec Shaver 8892XL 8894XL 8895XL 9160XL 9170XL 9190XL 9195XL 9170XLCC HQ9190CC HQ9140 SmartTouch XL Shaver HQ9170 HQ9160 and HQ9100. Also fits Braun models/types: 720 760 790 760CC 790CC 799CC 5671 5673 5675 9565 9585 9585CC 9785 9595CC and 9795. The Phillips shaver Smart Touch XL-HQ9170 has a battery with the markings SF TR1.1.1.1 00H081 which can be replaced by this battery. The lithium-ion technology used in this battery is light-weight and high voltage. It results in significantly higher energy density than NiCd and NiMH batteries. The lithium-ion technology used in the battery has no memory-effect . This battery requires the use of protection circuitry to keep the battery from over-charging over-discharging or over-heating. You will require knowledge of how to safely charge Li-ion cells. Failure to treat the cell correctly may cause it to become hot explode or ignite. We cannot be held responsible for damage or injury caused by misuse of Li-Ion batteries.