Review on 🔋 Inogen One G3 External Battery Charger: Enhanced Portability and Extended Power by Lisa Price

The charger works great but the connector pins are bent and the plastic key tabs are broken. I sent the first one back because the box was open, the pins were bent and the plastic buttons were broken. When I got the replacement parts they came in a sealed box but the contacts were bent and the buttons were broken. Charging is not tied to anything and flies around the box, bending contacts and breaking plastic keys. I straightened the pins and the keys are no problem. If you buy a charger, check and make sure the pins aren't bent or you'll damage a $200-450 battery. The problem is how the manufacturer packages the device.