Freedom V² Battery Auto Charge DC Cable by CPAPHero
- Being on the Road
- Camping
- Power Outages
(1) Instruction Sheet
| Manufacturer | Battery Power Solutions |
| SKU | CHV2CAR |
| Instructions | Download |
| Compatibility | Freedom V² Single CPAP Battery Kit Freedom V² Dual CPAP Battery Kit |
| Input/Output | 12V |
| Length | 51.5" Connector to Connector |
| Weight | 3 oz |
| Freedom V² Battery Charge Time | 3-4 hours (from 0%-100%) |
AThe cable itself is the same but the tip that connects the cable to the DC IN port of the battery is different. The original Freedom battery DC IN port uses the smaller “N” connector tip whereas the Freedom V² battery requires a larger “W” connector tip.
Q Does the vehicle have to be running during the charging process?
A The vehicle may need to be running (not just in auxiliary power mode) during the charging process to ensure the battery receives the proper voltage to fully charge to 100%.
This depends on the age of the vehicle and the vehicle battery as well as the auxiliary power mode specifications/requirements. We cannot tell you based on your vehicle type if the vehicle will need to be running – you will need to test this on your own.
When charging any device using your vehicle battery it is always best practice to have the vehicle running to prevent the chance of the draining the vehicle battery.
Q I have another brand of auto charging cable that fits my Freedom V² Battery, can I use it?
A We do not recommend the use of any other brand of “universal” auto charge cable with the Freedom V² or the discontinued Freedom or C-100 battery models as it may damage the internal circuitry of battery.





















































