- New


Your motorsport parts store.
VOMCAR 7-stage smart battery charger. Compatible with lead-acid (WET, AGM, GEL, Calcium) and lithium (LiFePO4) batteries. Microprocessor technology, backlit display, polarity protection and automatic maintenance. 5-year manufacturer warranty.
The VOMCAR 7-stage smart charger has been designed to efficiently charge most battery types on the market: lead-acid (WET, AGM, GEL and Calcium) and lithium (LiFePO4). Its microprocessor technology efficiently and safely converts 220–240V alternating current into 12V direct current, eliminating the large, heavy transformers of traditional chargers. The result is a lightweight, compact charger with superior performance and safety.
Once the battery reaches full charge, the charger monitors it automatically and recharges it when necessary — it can be left connected indefinitely without risk of overcharging. 5-year manufacturer warranty.
|
Technology
Smart microprocessor
Automatic microprocessor control that manages each charging stage intelligently, adapting to the battery's actual condition at all times. |
Display
Backlit with real voltage
Shows the actual voltage before charging starts and the voltage and current applied during the process. Shows FULL when charging is complete and visual alerts in case of error. |
|
Safety
Polarity protection
Prevents sparks from accidental reverse connection or short circuit. No risk of overcharging thanks to continuous automatic maintenance. |
Service life
Maximises the battery
Batteries charged regularly with a 7-stage system last significantly longer than with conventional chargers, saving on replacements. |
| Parameter | Value |
|---|---|
| Charger type | Smart automatic, 7 stages |
| Input voltage | 220–240 VAC 50–60 Hz |
| Input current | 1A |
| Output voltage | 12V |
| Output current | 5A |
| Battery type | Lead-acid (AGM, GEL, Calcium) · LiFePO4 |
| Automotive (CCA) | 180–600 |
| Marine (MCA) | 250–750 |
| Deep cycle (AH) | 30–100 |
| Reserve capacity (A) | 50–170 |
| Warranty | 5 years (manufacturer) |
| 1 | Diagnosis | Determines whether the battery is in condition to be charged. If the voltage is below 0.5V, charging does not continue and an error code is displayed. |
| 2 | Pre-charge | Low voltage and current to gradually raise the battery's state and improve cells that may have become uneven from daily use. |
| 3 | Soft start | The current gradually increases over time at high voltage to control the heat generated and reduce gas emission. |
| 4 | Constant charge | Three sub-phases (CC1, CC2, CC3) that progressively reduce the current and increase the voltage, minimising electrolyte loss and optimising battery health. |
| 5 | Absorption | Higher voltage with decreasing current to ensure the battery is fully charged before moving to the final stages. |
| 6 | Analysis | The charger evaluates the battery's performance over a period of time. Depending on the result, it restarts the sequence or moves to the maintenance stage. |
| 7 | Maintenance | Continuous voltage monitoring. Automatically restarts charging when voltage drops below 12.8V (lead-acid) or 13.1V (LiFePO4). No risk of overcharging. |

Specific References