This battery replaces the Pentax OPTIO N20 battery, 710mAh. It is guaranteed to meet or exceed the performance of your original part, and it comes with a One Year Replacement Warranty.

Voltage: 3.7
Capacity: 710mAh
Chemistry: LI-ION

We guarantee the performance of this Pentax OPTIO N20 replacement battery and all of our other products. The Pentax OPTIO N20 replacement battery pictured here will ship to anywhere in the continental USA for $4.99 and averagely takes no more than 4-5 business days depending on your location. The Pentax OPTIO N20 replacement battery is brand new, not refurbished.