The External Battery Charger for Philips Respironics SimplyGo Oxygen Concentrator is a smart battery charger that recharges an extra SimplyGo battery and recalibrates its fuel gauge. It will recharge when attached to the SimplyGo Oxygen Concentrator, but to charge an extra battery at the same time, the user will need this battery charger. Please Note: This charger will only work with the Lithium Ion Battery for SimplyGo Oxygen Concentrator and is not compatible with the SimplyGo Mini Battery.
In the box:
- (1) Battery Charger