BatteryJack inc.
BatteryJack inc. Banshee 6V 12V Battery Charger Maintainer car electronics accessory
Automatically senses 6V or 12V lead-acid batteries, charges at .75A with LCD voltage display and full safety protections
- TypeWired Car Charger
- Automatic 6V/12V detection charges multiple battery types
- 750 mA maintainer prevents overcharging during storage
- LCD shows voltage with bar-graph charge indicator
- Digital prompts guide each charging step automatically
- Hook attachment keeps unit clear of the work area
Smart Charger for Lead-Acid Batteries
The BatteryJack Banshee is a fully automatic 0.75 amp charger and maintainer designed for 6 V and 12 V lead-acid batteries. It automatically senses the battery voltage and selects the correct charging profile. An integrated voltage tester and LCD with bar graph show the state of charge. Digital prompts guide the user through each step of the process.
Replacing Manual or Single-Voltage Chargers
This unit replaces separate 6 V and 12 V chargers as well as basic trickle chargers that lack maintenance logic. The jump is worth it when you store vehicles, boats, lawn mowers or tractors for weeks and need the battery kept at full capacity without overcharging. It is not for buyers who need rapid charging of large automotive batteries or simultaneous charging of multiple banks.
Sustained Maintenance Behaviour
During prolonged connection the charger holds the battery at a safe float voltage of 7.2 V or 13.9 V depending on the detected system. Protection circuits guard against short circuit, reverse polarity, overcharge and overheat continuously. The hook attachment keeps the unit outside the work area while it maintains the battery indefinitely through seasonal storage.
Highlights
- Automatic 6V/12V detection charges multiple battery types
- 750 mA maintainer prevents overcharging during storage
- LCD shows voltage with bar-graph charge indicator
- Digital prompts guide each charging step automatically
- Hook attachment keeps unit clear of the work area
Specifications
| Type | Wired Car Charger |
|---|
Questions about this item
What input voltage range does the charger accept for wall power?
The unit accepts 105 to 125 volts AC at 60 Hz or 220 to 240 volts AC at 50 Hz.
How do you connect the charger to the battery and what is the common mistake?
Attach the clamps to the battery terminals, then plug the unit into the wall outlet; the common mistake is plugging the charger in before the clamps are connected.
Which battery types can this maintainer keep charged over long storage periods?
It maintains 6 volt and 12 volt lead-acid batteries at a 750 milliamp rate to prevent self-discharge during storage.
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