Battery Tender® 12V, 800mA Lead Acid/Lithium Selectable Battery Charger

SKU: 022-0199-DL-WH
Case quantity: 1
Charges and Maintains:


The Battery Tender® Junior 800 is the perfect versatile charger for lithium or lead-acid batteries in your motorcycle or other powersports vehicle. This 12V, 800mA charger can extend your battery’s lifetime and can switch between charging AGM, lead-acid, GEL, flooded, and lithium (LifePO4) batteries.

Compact and easy to use this charger comes with a 12-foot output cord, fused alligator clips, and ring terminal harness for hard-to-reach spaces.

Unlike typical trickle chargers that can overcharge a battery and cause damage when connected for too long, our advanced charger and maintainer provides a full charge before switching to float mode to keep your battery at an optimal level.

The Junior 800 selectable battery charger will keep your battery fully charged so that it is ready to go when you are!

Additional Information

- 12V, 800mA selectable lead-acid/lithium (LifePO4) battery charger with LED status light to show battery status
- Fused ring terminal accessory cable for hard to reach batteries
- Fused alligator clip accessory cable for an alternate connection
- 5-year warranty and lifetime customer support

- Output: 12V @ 800mA
- Compatibility: lithium (LifePO4), lead-acid, AGM, and gel batteries
- Dimensions: 4 x 2 x 1.37 inches, 1 lb (charger only)
- Reach: 12’ output cord and 18” alligator clip cable or 18” ring terminal cable

Smart charger technology assures the correct level of power is sent to the battery at all times.
1. Initialization determines if the battery is connected correctly and battery’s charge level, composition
2. Bulk Charge brings the charge up with full charge and constant current
3. Absorption Mode slows the charging down until the battery reaches full charge
4. Float/Maintenance Mode keeps the battery charged without overcharging or discharging

Battery Tender® battery chargers and maintainers are manufactured with built-in safety features like:
- Spark proof connections (ring terminals and alligator clips) will not spark when touched together, the charger will not produce output voltage until it senses at least 3 volts from the battery
- Reverse polarity protection ensures the charger will not charge unless the connections are attached correctly
- Safety timer to shut off the charger after 80 hours of continuous use on lead-acid and after 18 hours on lithium batteries
Meets agency approvals and safety standards from BC and FCC.

California Residents WARNING: Cancer and Reproductive Harm -

Instruction Manual (PDF)