Maximal Power DB SAM SLB-0837 Replacement Battery for Samsung Digital Camera/Camcorder (Black) 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 Samsung Digital Battery Replacement SLB-0837