
VOTRONIC
Votronic 30A -12V Battery Charger Pb 1230 SMT 2B - 3114
Votronic 30A-12V Battery Charger PB1230 SMT2B for Lead-Acid and Lithium Batteries
Designed for high-quality motorhomes, marine use, special vehicles and self-sufficient applications.
Votronic chargers are characterized by high operational reliability and readiness for use, representing the latest in technology. Their high-quality charging technology and robust power electronics, combined with intelligent microprocessor control, ensure precise adherence to charging voltages, currents, and times, thus extending battery life. A variety of different versions of the devices are available, making it easy to find the right charger for your application.
Votronic charging technology has been used for years in professional emergency vehicles such as fire trucks, ambulances, and coast guard! Quality Made in Germany!
All charging programs are applied by the charger for gentle full charging and subsequent trickle charging of the battery. When a temperature sensor is used, temperature compensation adapted to the battery type is also applied. The power supply to connected consumers is taken into account during charging, dimensioned such that no more than 50% flows to consumers during the I-phase (initial charge).
When batteries are full, almost the entire available device charging current is available for consumers, without discharging the batteries.
Further special features at a glance:
- 30 A main charge / 3 A auxiliary charge
- Charging programs Gel, AGM, Acid, LiFePO4 (No. 1, 2, 4 and Li) adjustable to battery type
- Excellent charging technology
- Silent-Run function adjustable (night reduction)
- Battery disconnection in case of power failure, overheating, malfunction
- Charging voltages free of spikes, thus overcharging is excluded
- Fully automatic continuous operation for constant readiness of the batteries
- Separate auxiliary charging output "S" for supporting and maintaining the vehicle's starter battery, max. 2A
- Automatic battery regeneration during long periods of inactivity (2x a week)
- Compensation of voltage losses on the charging cables for precise adherence to charging voltages
- Integrated on-board power filter: Problem-free parallel operation with solar systems, generators, alternators etc. on one battery.
- Intelligent microprocessor control takes into account the simultaneous supply of consumers to the battery
- Precise battery temperature compensation (temperature sensor required)
- Power supply function: Enables power supply to consumers without a battery (e.g. battery change)
Selectable charging programs / charging curves:
"LiFePO4": Charging program specifically for Lithium batteries
Charging program adapted for Lithium-LiFePo4 batteries with their own BMS and prescribed or built-in protective circuitry. A special resting maintenance automatically keeps the LiFePO4 battery at a charge level of 50-80%, which is beneficial for its lifespan, when the vehicle is parked (seasonal operation), and also buffers 12V consumers as well as the vehicle's starter battery. In addition, a regular auto wake-up function activates battery cell balancing.
1. "Gel": Charging program for Gel batteries, characteristic IU1oU2oU3
Adapted for sealed, gas-tight Gel/dryfit batteries with fixed electrolyte, which generally require a higher charging voltage level and longer U1 hold times to achieve short charging times with particularly high capacity storage and to avoid long-term battery "starvation". Among other things, perfectly suited for our WATTSTUNDE Gel batteries.
2. "AGM": Charging program for AGM / Fleece batteries, characteristic IU1oU2oU3
Designed for charging sealed, gas-tight AGM (Absorbent-Glass-Mat) batteries and those in lead-fleece technology, which require a particularly high U1 level with coordinated hold times for full charging and then a moderate U2 level for trickle charging (round cell and plate technology).
4. "UNIVERSAL": Charging program for lead-acid / wet batteries, characteristic IU1oU2oU3
Universal program for charging and trickle charging of acid batteries in vehicles (mixed mobile/stationary). With a medium U1 level, it still offers short charging times, a good charge factor and good acid mixing in open and closed, low-maintenance, maintenance-free standard, traction, lighting, solar and heavy-duty batteries as well as AGM batteries with normal U1 level.
Technical data:
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product based on our MI-Eco-Score criteria.
We continuously evaluate this product based on our MI-Eco-Score criteria.
We continuously evaluate this product based on our MI-Eco-Score criteria.
We continuously evaluate this product based on our MI-Eco-Score criteria.
We continuously evaluate this product based on our MI-Eco-Score criteria.
We continuously evaluate this product based on our MI-Eco-Score criteria.
We continuously evaluate this product based on our MI-Eco-Score criteria.
We continuously evaluate this product based on our MI-Eco-Score criteria.
We continuously evaluate this product based on our MI-Eco-Score criteria.
















