Stop spending money on coin cell batteries that are single use. Look at our rechargeable coin button cell batteries that will last for ages at an affordable price. Rechargeable coin cell batteries are typically used in the assembly of battery packs for specialty applications. Batteries with tabs that require soldering should only be altered by experienced people with extreme caution.
The Panasonic / Sony ML Series offered here at BIAF.com is designed for applications that prioritize better capacity rather than stable voltage. During charging and discharging, voltage of these batteries may fluctuate within a reasonable range, but the benefits of a longer time between recharges far outweighs that in certain situations.
Due to the changing laws imposed by USDOT, this product classifies as HAZMAT therefore, we reserve the right to determine what shipping method and carrier to meet USDOT shipping requirements. Please contact us for more information at (800)-515-2423.