Top 10 Best Grde Backup Battery Chargers
for June 2023

This is the best portable charger we tested, an important feature for world travelers who need a backup. It doesn't have the fastest charge in our tests, but it's small enough to carry in your carry-on, and the 5.1 V and 3.1 A output ports will fully charge an iPhone 8 in 15 hours.

This versatile solar cell phone charger doubles as a flashlight, so it's great for camping, travelling, or emergencies. It has enough capacity to charge two phones at once and the dual USB port is handy for when one of your devices needs a quick boost.

The solar power bank is well designed, not too big, but big enough to charge most electronics. The battery bank has multiple uses, such as keeping your phone charged, providing light and emergency charging, and an emergency charger for other devices.

This APC UPS backup battery power supply is an APC's best battery backup. It's smart, affordable, and the battery lasts longer than some of its competitors.

This ultra compact Big Power bank charges my iPhone X 12.9, LG V30, Galaxy S7 Edge, and 2 iPhones 7, 6s Plus at the same time. You can charge five devices at once with the 10-watt USB-C port. Buy more to share among family members or friends.

Charge phones, tablets, and cameras with this portable battery pack or keep one in the car for emergencies. The Anker PowerCore is a good solution for people who can charge phones and other devices regularly but don't want to carry around a heavy charger.

The portable charger works as advertised, we like that it's large enough for more than one device, but users report that it takes a while to get the battery to a full charge.

The Mac Book Pro charger from ixcv charges much faster than other USB C chargers we tested. It's by far the fastest charger we tested, even faster than the 360W charger Apple sells for $150.

This battery pack is one of the best options we found for charging our devices. The USB C port makes it compatible with a huge range of devices, and it holds a charge for a long time.

For a portable charger, the 20,000mAh Anker PowerCore Essential 20K PD is impressively compact, and fast and efficient.