This USB power bank resembles a normal battery bank, but it has a “unique” feature that makes it potentially deadly. The hottest I measured this battery at was about 80°C / 175°F – and lithium ion batteries do not like heat.
This USB power bank resembles a normal battery bank, but it has a “unique” feature that makes it potentially deadly. The hottest I measured this battery at was about 80°C / 175°F – and lithium ion batteries do not like heat.