Kiierr Battery “D” – New Black Replacement Battery

Kiierr Battery “D” – New Black Replacement Battery

Battery “D” is our newest battery model, designed exclusively for the 302 and 312 laser cap models. It is not interchangeable with any other battery style and will only work with these specific caps.

This battery includes the hardwired cord needed to connect to the cap. Charging cord is not included and must be purchased separately. Battery only.