12-Volt Battery Chargers
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.
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
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.
Specifications
Model 2.91 Battery Charger
- Input Voltage:
110 VAC (Model 2.91-12V-110)
220 VAC (Model 2.91-12V-220) - Battery Voltage: 12 volts
- Maximum Charge Rate: 1.5 Amps per hour
- Number of batteries charged at once: 1
- Supported Battery Technology: Gelled electrolyte, Gell-Cells, or manual filled lead-acid batteries.
Model 2.89 Battery Charger
- Input Voltage:
110 VAC (Model 2.89-12V-110)
220 VAC (Model 2.89-12V-220) - Battery Voltage: 12 volts
- Maximum Charge Rate: 1.5 Amps per hour on each battery. Can be bridged to provide up to 3 Amps per hour.
- Number of batteries charged at once: 2 @ 1.5 Amps/hour.
- Supported Battery Technology: Gelled electrolyte, Gell-Cells, or manual filled lead-acid batteries.
Options
P/N | Description |
---|---|
2.91-12V-110 | Automatic charger for one 12 volt battery, input voltage of 110 AC. |
2.89-12V-110 | Automatic charger for two 12 volt batteries, input voltage of 110 AC. |
2.91-12V-220 | Automatic charger for one 12 volt battery, input voltage of 220 AC. |
2.89-12V-220 | Automatic charger for two 12 volt batteries, input voltage of 220 AC. |
2.70 | Automatic charger for one 12 volt battery, input voltage of 110 AC. Used with the Model 1412 CDC Backpack Aspirator. |
2.35 | Sealed, Gelled-Electrolyte Battery, 12 Volt, 10 Amp Hours. |
2.40 | Sealed, Gelled-Electrolyte Battery, 12 Volt, 17 Amp Hours. For use in traps and the Model 1412 Backpack Aspirator. |