12V 20A Lithium LiFePO4 Battery Charger Alligator Clips Marine Caravan 14.6V
BFGHG20A/C
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12V 20A Lithium Battery Charger
Mains Fast Charger for BlueFusion GX & LS Series Batteries
This mains-powered 20A fast charger is a spare or replacement charger for 12V BlueFusion lithium batteries in the GX and LS Series. It delivers 12.6V at 20A using a CC/CV (Constant Current/Constant Voltage) charging method, and connects to the battery terminals with alligator clips.
Key Features
- ✔ Fast Charging: 20A output for shorter charging times.
- ✔ Alligator Clips: Red/black clips for direct terminal connection.
- ✔ CC/CV Charging: Constant current then constant voltage charging method.
- ✔ Mains Powered: Runs from a standard 200-240V AC supply.
Technical Specs
| Battery Type | 12V Lithium (BlueFusion GX & LS Series) |
| Output Voltage | 12.6V DC |
| Output Current | 20A |
| Input | 200-240V AC, 50/60Hz, 3A |
| Charging Method | CC / CV |
| Connection Type | Alligator Clips |
| Use | Indoor only |
Compatibility / Fitment Guide
| Battery Type | Series | Application Notes |
|---|---|---|
| BlueFusion 12V Lithium | GX Series | Spare / replacement mains charger. |
| BlueFusion 12V Lithium | LS Series | Spare / replacement mains charger. |
OEM Cross Reference
| 4Boats SKU | BFGHG20A/C |
Questions & Answers
Which batteries is this charger for?
It is a spare fast mains charger for 12V BlueFusion lithium batteries in the GX and LS Series.
Can I use this on a Lead-Acid or AGM battery?
No. This charger is intended for 12V lithium batteries only.
Can I use it outdoors or on deck?
No. The charger is for indoor use only and runs from a 200-240V AC mains supply.
Note: Check that your battery is a 12V BlueFusion GX or LS Series lithium battery. Verify terminal polarity before connection.
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