In Stock. Acer Camera Battery Li-ion Battery Fits Acer, Cp-8531, Cr-8530, Avant 3.7v, 1250mah CS-PRD8330 $26.95 The batteries we supply are high quality generic replacements for the original equipment manufacturer batteries, we have had so many satisfied customers using these batteries as an economical alternative to the original manufacturers battery. Finding the correct battery for your device can be difficult. There are a huge range of models and part numbers... Add to cart