Maximal Power Rapid Charger for Sony NP-BG1/FG1/BK1, Sanyo DB-L80, Pentax LI-88/92, Olympus LI50B/70B, Samsung BP70A Battery 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 Includes 1 AC wall charger with 1 car DC adapter and 1 European plug Works with Sony NP-BG1/NP-FG1/NP-BK1, Sanyo DB-L80, Pentax LI-88/LI-92, Olympus LI50B/LI70B and Samsung BP-70A Battery Charger Input Voltage: AC 90-260V 50-60 Hz, DC 1215V Charger Output Voltage: 4.2V=450mA, 8.4V=450mA~ 1 year limited warranty Sony np-bg1/BK1 Rapid Travel Charger for Sony Battery