Maximal Power DB OLY BLS-5 Replacement Battery Olympus BLS-5 for Olympus E-PL2 Camera Amazon.com is the only authorized dealer selling MaximalPower brand products. Please make sure your item is ONLY sold and shipped by Amazon.com! All other marketplace vendors are selling counterfeit products that do not perform the same, and/or are not covered by our MaximalPower Warranty Capacity: 7.4V, 1300mAh Compatible with Olympus E-PL2 camera Premium Japanese cell Limited 3 years warranty