

Votronic Automatic Charger VAC 1215/15 Duo with emergency start function - 0625
- 8 adjustable charging programs
- Adjustable battery capacity (36–170 Ah)
- Temperature sensor 825 included
- Optimized 8-stage charging profile for lead-acid (gel/AGM) and LiFePO4 batteries
- Dimensions: 326 x 262 x 91 mm
- Weight: 3.6 kg
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Product description
Votronic Automatic Charger VAC 1215/15 Duo – Intelligent dual charging for maximum readiness
The Votronic VAC 1215/15 Duo combines two completely independent charging units in a compact device – ideal for demanding applications in motorhomes, boats, or special-purpose vehicles. With a total of 16 selectable charging programs, both outputs can be individually adapted to different battery types and capacities – including gel, AGM, lead-acid, and starter batteries.
The integrated microprocessor control ensures precise, gentle charging and reliably accounts for loads connected in parallel. Thanks to automatic battery regeneration during extended periods of inactivity and voltage drop compensation on the charging cables, your batteries remain ready for use at all times – without overcharging or power loss.
Additional safety features such as automatic disconnection in the event of faults, mains failure, or overheating, as well as moisture-protected electronics, make the charger particularly robust. An integrated 200 A engine emergency start, which can also be remotely operated from the dashboard, rounds off the overall package.
Your benefits:
- Two completely independent charging outputs – ideal for leisure and starter batteries
- Individually adjustable charging programs for gel, AGM, lead-acid, and starter batteries
- Automatic battery regeneration during long periods of inactivity
- Voltage drop compensation for precise charging voltage
- Safety circuit in the event of overheating, malfunction, or mains failure
- 200 A emergency start function – can also be activated via remote switch
- Alarm output (+86) for controlling an engine immobilizer when connected to the mains
- Temperature compensation with included sensor
- Suitable for fully automatic continuous operation
The Votronic VAC 1215/15 Duo is the ideal solution if you are looking for the highest charging quality, flexibility, and safety in a single device – for batteries that are always ready for use in any situation.
| Technical data | Automatic Charger VAC 1215/15 Duo |
| Nominal voltage | 12 V |
| Charging current | 15 A |
| Auxiliary charging output | 15 A |
| Battery capacity | 36 Ah - 170 Ah |
| Number of charging outputs | 2 |
| Mains voltage | 230 V |
| Max. power consumption | 480 W |
| Weight | 3.6 kg |
| Dimensions | 326 mm x 262 mm x 91 mm |
Product details & downloads
Manufacturer information and, if applicable, the responsible person:
VOTRONIC
Johann-Friedrich-Diehm-Straße
36341 Louderbrook
Email: info@votronic.de
Website: https://www.votronic.de/

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