The 12 Volt Battery Chargers are fully regulated and can automatically charge our 12 volt gelled-electrolyte batteries or other lead-acid batteries. All of the chargers have solid state electronics that provides the exact performance required for lead-acid batteries with no switches to set. The chargers also feature overload protection, so continuously shorting the battery leads will not harm the chargers.

The Model 2.91 charger for 12 volt batteries.

Highlights

• Charge gelled-electrolyte and other types of lead-acid batteries.
• Solid State Electronics provide the required charge profile with no switches to set.
• Overload protection from shorted leads.
• Charge two batteries at once with the Model 2.89 series charger.
• Battery Tutorial: Click here to learn more about rechargeable batteries and chargers.

Model 2.91: Single Battery Charger

The Model 2.91 is the battery charger of choice for recharging the 12 volt 10 Amp Hour gelled-electrolyte batteries used in our products. The charger can charge one battery at a time at a maximum rate of 1.5 Amps per hour.

Model 2.89: Charge 2 Batteries at Once.

Model 2.89: Charge 2 Batteries At Once

The Model 2.89 series charger is essentially two identical and completely independent 12 volt chargers in a single package. With the Model 2.89 charger, you can charge two batteries at the same time. Each battery would be charged according to its condition and charge state up to a maximum of 1.5 Amps per hour.

For larger battery applications (at least 20 Amp-hr rating), the charger can be attached to a single large battery and charge at the combined rate of 3.0 Amps/ hr.