Battery Tender 1.25 Amp Selectable Battery Charger - 6/12 Volt

The Battery Tender 1.25 Amp Selectable is a fully automatic battery charger that maintains 6 and 12 volt motorcycle batteries with a four-stage charging algorithm designed to maximize battery life. Switches automatically to float mode once fully charged, keeping your bike ready to ride without overcharging.

Features

• 6 and 12 volt selectable output
• Four-step charging program (Initialization, Bulk Charge, Absorption, Float Mode)
• Automatically resumes full charge if battery voltage drops under load
• Spark-proof and reverse polarity protected
• Two-color LED charge status indicator
• 5-year warranty

Specifications

• Brand: Battery Tender
• Manufacturer Part #: 022-0211-DL-WH
• UPC: 734357221107
• Amperage: 1.25 Amp
• Voltage Options: 6V and 12V selectable
• Dimensions: 10.95 in L × 9.15 in W × 4.65 in H
• Weight: 1.87 lbs
• Country of Origin: China (Taiwan)

Frequently Asked Questions

Can this charger work on both 6 and 12 volt batteries?

Yes — the charger has a selectable switch for 6V and 12V. Choose the correct voltage for your motorcycle battery before connecting.

What happens after the battery is fully charged?

The charger automatically switches to float/maintenance mode, keeping the battery topped up without overcharging.

Is this safe to leave connected long-term?

Yes — it's designed for long-term maintenance charging. The float mode prevents damage from overcharging.

What if I connect the cables backwards?

The charger is reverse polarity protected and will not charge if connected backwards — preventing damage to your bike's electrical system.

How do I know what stage the charger is in?

A two-color LED indicator shows the current charging stage, making it easy to monitor progress.