CH4000 Smart Battery Charger for Respironics REF900-102 POC Battery

Product Summary: The CH4000 is a medical-grade external smart battery charger compatible with Respironics REF900-102 portable oxygen concentrator batteries. It ensures reliable mobile supplemental oxygen therapy with intelligent charging and a 1-year warranty.

Product Specifications

Model Number:	CH4000 Smart Charger
Input:	DC 12-20V / 3A
Compatible POC:	Respironics SimplyGo / EverGo Series
Cell Management:	SMBus / SBS 1.1 Support
Certification:	Medical Grade Charging Stability

Wide Battery Compatibility

• RESPIRONICS REF900-102
• Philips SimplyGo Battery
• Philips EverGo Battery
• Inspired Energy NI2020 series
• Inspired Energy NL2024 series
• Inspired Energy ND2054 series
• Inspired Energy NI2040 series
• DR202 series compatible

Expert FAQ for Oxygen Users

Q: Is this charger suitable for SimplyGo batteries? A: Yes, it is the designated external charging solution for the Respironics REF900-102 battery used in SimplyGo and EverGo portable oxygen concentrators. Q: Why use an external charger for my POC? A: Using the CH4000 allows you to charge one battery while using another in your device, effectively doubling your mobile oxygen runtime without being tethered to a wall outlet.