I will not recommend this fake product! When I received the item, it said 155wh. 14Ah / 11. IV (equivalent 42ah. 3. 7V) on the box. The product is false. Don't believe the 42000ah described by me!!!
Hello! I was searching for a battery capable of 154Watt hours and this was the one. Even though you have stated misleading 42AH instead of actual 14AH I suggest you edit it for better customer experience. If I'm asked about the product itself... I am stunned! And highly satisfied ! I tested it today for worst case scenario In a room with 2 degree celsius temperature, with 2x5.meter cables for e27 bulbs ( one led 9w and second was ridicilous 105 watt halogen bulb ) and they were connected to 15.meters long round extension cord... 5 hours and 44 minutes until the battery was empty! Nice! Next use will be only with LED's and shorter cables :D ! Recommending this item. It's compact size and lightweight can come in really handy!