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.