... 25 W *4) = 12.5 Product descriptionSolar digital camera backpack, travel bag,laptop bag,charging bag X-SX08Item ... 10 Ha.(fixed outlets) USB 5 V 1 A, support cell phones, digital camera, PDA, PMP, GPS ... / 12 V 2 A, support zoom digital camera, DV, portable electric drill, air pump, online computer,laptop ... V support truck battery charge. Solar digital camera backpack, travel bag,laptop bag,charging bag ...