The Berenstargh brand was specifically developed for the specialty trade and is a brand of Patona. Voltage: 3.7V Capacity: 1100mAh Cell type: Li-Ion Compatible with the following camera types: Nikon Coolpix AW100, AW110, P300, P310, P330, S1100pj, S1200pj, S31, S610, S6150, S620, S6200, S630, S6300, S640, S70, S710, S8000, S800c, S8100, S8200, S9100, S9400, S9500. Designation of compatible original batteries: Nikon NPFM500H, NP-FM500H. The Berenstargh Li-Ion battery offers maximum capacity and endurance for your camera. High-quality branded cells and cycle stability ensure longevity and low self-discharge even with infrequent use. Berenstargh batteries are 100% identical to the original battery and offer an excellent price-performance ratio. Berenstargh batteries are developed under the strictest quality controls and have all the electronic safety features found in original batteries. Berenstargh gives your camera maximum power for long and beautiful photography experiences. By purchasing a Berenstargh battery, you acquire an excellent, refined product that will impress you day after day. A dream for every amateur or professional photographer.