Recent content by jamesperner

With Portable Backup Battery Chargers there is generally some loss when transferring charge from the battery power to your device, so you may not get two finish charges depending on the device you use.

Portable spare battery charger the power bank by input cable. Portable spare battery charger for the cell phone and other electronic products. I've never found any of these inexpensive solar chargers to be worth the trouble.

Solar portable charger absorbs the sun power and convert it into electricity. Solar portable battery charger the power bank by input cable. The power bank charges for the cell phone and other electronic products. I've never found any of these inexpensive solar chargers to be worth the trouble...