... 25 W *4) = 12.5 Product descriptionSolar digital camera backpack, travel bag,laptop bag,charging bag X-SX08Item description: ... 5 V 1 A, support cell phones, digital camera, PDA, PMP, GPS etc 5 V charging digital ... V / 12 V 2 A, support zoom digital camera, DV, portable electric drill, air pump, online ... support truck battery charge. Solar digital camera backpack, travel bag,laptop bag,charging bag X-SX08 ...