12V 2A Smart Battery Charger and Maintainer with LCD Display, 3-Stage Charging for Lead-Acid, AGM and GEL Batteries 4 to 20Ah

A compact 12V smart charger for small lead-acid, AGM and GEL batteries, such as motorcycle, ATV and lawn mower batteries. It charges in three stages, shows the voltage and charge level on an LCD, and switches to float mode when the battery is full, so it can stay connected to keep the battery topped up.

Key Features

• 3-stage charging: constant current, constant voltage, then float charge.
• Auto stop: stops charging when the battery is full.
• LCD display: shows voltage, current, charged capacity and charge percentage in real time.
• Protections: against overcharging, short circuits and reversed clamps.
• Flame-retardant shell: ABS housing with copper wiring.

Specifications

• Batteries: 12V lead-acid, AGM, GEL and VRLA, 4 to 20Ah
• Input: AC 100 to 240V
• Output: DC 13.8V (up to 14.8V), 2A
• Rated power: 30W
• Size: about 4.9 x 3.1 x 1.6 in (12.5 x 8 x 4 cm)
• Weight: about 7 oz (200 g)
• Color: yellow

What's in the Box

• 1 x battery charger with battery clamps

How to Use

1. Connect the red clamp to the battery's positive (+) terminal and the black clamp to the negative (-) terminal.
2. Plug the charger into a wall outlet; the LCD shows the charging status.
3. When charging is done, unplug the charger from the wall first, then remove the clamps.

Good to Know

• At 2A it charges slowly. A large, fully drained car battery can take a day or more.
• For 12V batteries only. It is not a jump starter.
• Choose the US Plug version for standard US outlets.

Real photos of this product