Product Review
Keenstone specializes in the production of Lithium Batteries, we have regular cooperative factories dedicated to providing the highest quality Lithium Batteries, safe and durable.
Features and Benefits
High power CR2 Lithium Batteries
Can be used for many applications: Photo cameras, Flashlights, light meters, and many other photo equipments
Ultra long shelf life of 5 years with minimal natural discharge
Ultra high energy density and lasts 3-5 times longer than ordinary alkaline batteries in high current drain devices like digital cameras
Fast Flash performance with a consistent and very short recycle time
Technical Specifications
Self-discharge Rate: < 1% per Year
Normal Weight: 11 g
Dimension:
- Diameter: 15.1 mm
- Height: 26.7 mm
Operating Temperature -40 ~ 158ºF
PTC High Current Discharge Protection implemented
Warning: Can Not Be Recharged!
We work hard to make our battery stronger and more durable. If for any reason you are unhappy with any product by Keenstone, please feel free to contact us. We take full ownership and responsibility
for the quality of our products and will do our very best to solve your problem quickly and efficiently!