Battery Tender Junior 800 Lead Acid or Lithium Battery charger.

Battery Tender Output: 12v @ 800mA Input voltage: 220 to 240 VAC, 50/60Hz Charger weight: 467 grams Size: 8.3cm x 5cm x 3.5cm Plugs directly into the wall ISM™ microcontroller constantly updates smooth transitions between charging steps Spark proof Short circuit protected Safety timer Selectable for AGM, flooded, GEL, or lithium (LiFeP04) batteries