Fire Power 5.1A Automatic Battery Charger - 6V/12V Harley & Indian V-Twin
About Fire Power
Fire Power supplies batteries, brake pads, cables and maintenance parts across powersports, focused on replacement components for routine service.
The Fire Power 5.1A Automatic Battery Charger is engineered to keep your Harley-Davidson or Indian Motorcycle battery in peak condition. This smart charger works with both 6-volt and 12-volt systems, supporting lead-acid and lithium-ion battery types.
Why riders pick this
- Fully automatic 6V/12V battery charging
- Compatible with lead-acid and lithium-ion batteries
- Low Voltage Mode for deeply discharged batteries
- Cold Mode for optimal performance in freezing weather
- Microcontroller prevents overcharging and prolongs battery life
Don't let a dead battery sideline your ride. This Fire Power charger provides a reliable, fully automatic solution for maintaining your V-twin's power source. Its advanced microcontroller ensures your battery is charged safely and efficiently, preventing overcharging and extending battery life.
Intelligent Charging for Peak Performance
- Automatic voltage detection for 6V and 12V batteries
- Compatible with both lead-acid and lithium-ion battery chemistries
- Low Voltage Mode designed to revive deeply discharged batteries
- Cold Mode optimizes charging in freezing temperatures
- Built-in microcontroller prevents overcharging for long-term battery health
Ready for Any Season
Whether you're storing your bike for the winter or just keeping it topped off between rides, this Fire Power charger handles the job. Its robust design and intelligent features make it an essential tool for any V-twin owner looking to ensure their motorcycle is always ready to hit the road. Connect it and forget it—the charger does the rest.
Specifications
- Brand: Fire Power
- Manufacturer Part #: 030-0016-07-02
- UPC: 191361493928
- Output: 5.1A
- Voltage: 6V / 12V
- Length: 16.73 in
- Width: 8.66 in
- Height: 13.85 in
- Weight: 2.1736 lbs
- Country of Origin: Vietnam
Common questions
Will this charger work with my Harley-Davidson's lithium battery?
Yes, this Fire Power charger is designed to work with both lead-acid and lithium-ion batteries, automatically adjusting voltage and current to prevent damage.
Can I leave this charger connected to my motorcycle battery for extended periods?
Absolutely. This is a fully automatic charger with built-in overcharge protection, making it safe for long-term maintenance charging.
What does 'Low Voltage Mode' do?
Low Voltage Mode allows the charger to safely and slowly revive deeply discharged batteries that may be under 2V, bringing them back to a recoverable state.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | Fire Power |
| TYPE | Tools |
| SKU | 490-2902 |
| WEIGHT | 2.17 lb |
