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TELWIN T-CHARGE 12 EVO: Smart Charging and Recovery of 6V/12V Batteries, Your Guarantee of Reliability.
Forget the trouble of a flat battery at the least expected moment. The TELWIN T-CHARGE 12 EVO is not just a charger, it is your personal energy specialist that looks after the batteries in your workshop, garage or vehicle fleet. Whether you are a professional who values reliable equipment or a demanding hobbyist for whom a vehicle in working order is a priority, the T-CHARGE 12 EVO gives you peace of mind and dependable operation.
Imagine a morning when your key vehicle or machine will not start because of an exhausted battery. That costs time, and often money and reputation as well. With advanced Pulse Tronic technology, the TELWIN T-CHARGE 12 EVO not only charges 12V lead-acid batteries (WET, GEL, AGM, MF, PbCa, EFB) and lithium batteries (Li) efficiently, but also carries out full diagnostics and maintenance on them. This smart charger automatically selects the optimum program, monitors every stage of the process and can bring even deeply discharged or sulphated cells back to life with the RECOVERY function.
For a professional, every hour of equipment downtime is a real cost. The T-CHARGE 12 EVO minimises this risk by keeping the batteries in your cars, motorcycles, construction or agricultural machinery in optimum condition at all times. The maintenance function (MAINTAIN) lets you leave a battery connected safely for long periods, which is ideal for seasonal or rarely used vehicles. What is more, the integrated battery, cranking capacity and alternator tests provide valuable diagnostic information and help you spot potential problems early.
The compact, durable design and intuitive panel with an LCD display make the T-CHARGE 12 EVO very simple and convenient to use. Designed with safety in mind, the charger has protection against short circuit, reverse polarity, overload and overheating. By choosing the TELWIN T-CHARGE 12 EVO, you invest in reliability, extend the life of your batteries and can be sure your equipment is always ready for work.
Discover the Advanced Features of the TELWIN T-CHARGE 12 EVO 6V/12V
Smart Pulse Tronic Charging, the Heart of Your Battery
Pulse Tronic technology is an advanced system for managing charging and maintenance, developed by TELWIN. It is based on a microprocessor that analyses the battery condition in real time and dynamically adjusts the charging parameters over 8 smart steps (7 for Li batteries). It starts with a check (battery condition, voltage and polarity), moves through desulphation (if needed) and main charging at constant current, up to absorption (charging with decreasing current until 100% capacity is reached).
The next stages are analysis (checking whether the battery holds its charge), pulse maintenance (PULSE) and float charging (FLOAT), which keep the battery at an optimum state of charge for a long time without the risk of overcharging. This multi-stage process not only charges efficiently but also regenerates and conditions the battery, significantly extending its life. For a professional, this means fewer equipment failures, lower battery replacement costs and the certainty that each battery is treated individually and optimally.
Versatility and Diagnostics, One Unit, Many Possibilities
The TELWIN T-CHARGE 12 EVO is a truly universal tool that meets the needs of the most demanding users. It can charge 6V batteries and many types of 12V batteries, including WET, GEL, AGM, MF, PbCa, EFB and even modern lithium (LiFePO4) batteries, which makes it indispensable in any workshop, garage or service shop. Whether you need to charge the battery in a classic motorcycle, a car, a van, a boat or an agricultural machine, the T-CHARGE 12 EVO can handle the job.
In addition, the built-in TEST functions turn the charger into a practical diagnostic tool. You can quickly check:
Battery voltage: The basic indicator of the state of charge.
Cranking capacity: A simulated CCA (Cold Cranking Amps) test that assesses the "strength" of the battery to start the engine.
Alternator performance: Verifies that the vehicle's charging system is working correctly.
These functions allow a quick assessment of the whole power system, saving time and making it easier to identify potential problems before they lead to a serious failure.
Recovery, Work in Difficult Conditions and Full Safety
The TELWIN T-CHARGE 12 EVO has functions designed for special challenges. The RECOVERY function is an advanced desulphation program that can bring deeply discharged or sulphated lead-acid batteries back to life. The process generates special current pulses that help break up sulphate crystals on the lead plates, often saving the battery from premature replacement.
For users working at low temperatures, the COLD mode is invaluable. It automatically adjusts the charging parameters to the ambient conditions (below 5°C), ensuring efficient and safe charging, which is key to preserving the battery's maximum capacity and life in a cold climate.
Safety is an absolute priority. The T-CHARGE 12 EVO has a number of protections: against short circuit at the clamps, reverse polarity, overload and overheating. In addition, the high IP65 protection rating means the unit is resistant to dust and water jets, so you can use it safely even in a demanding workshop environment. You can work with confidence, knowing that both you and your equipment are fully protected.
Technical Specifications
| Parameter | Value |
|---|---|
| Product name | TELWIN T-CHARGE 12 EVO 6V/12V |
| Catalogue number | 807578 |
| EAN code | 8004897981994 |
| Supply voltage | 230V - 1ph (50/60Hz) |
| Power | 55 W |
| Charging voltage | 6V / 12V |
| Charging current (6V) | 2 A |
| Charging current (12V) | 4 A (for Pb batteries); 4 A (for Li batteries) |
| Minimum battery capacity (6V) | 2 Ah |
| Maximum battery capacity (6V) | 20 Ah |
| Minimum battery capacity (12V) | 2 Ah |
| Maximum battery capacity (12V) | 70 Ah |
| Battery types (6V) | WET |
| Battery types (12V) | WET, GEL, AGM, MF, PbCa, EFB, Li |
| Number of charging steps | 8 (for Pb), 7 (for Li) |
| Charging programs | CHARGE, PULSE TRONIC (with MAINTAIN function) |
| Special functions | COLD (charging at low temperatures), RECOVERY (desulphation), TEST (battery, cranking capacity, alternator) |
| Display | LCD |
| Protections | Against short circuit, reverse polarity, overload, overheating |
| Protection rating | IP65 (resistance to dust and water jets) |
| Dimensions (L x W x H) | 170 x 65 x 35 mm |
| Weight | 0.6 kg |
Key Features and Benefits
- Pulse Tronic Technology with 8 Charging Steps: The heart of the unit, which automatically analyses the battery condition and manages the charging and pulse maintenance process. This covers diagnostics, main charging, absorption, analysis and float charging. For a professional, this means maximum charging efficiency, protection against overcharging, battery life extended by as much as 30-40% and the certainty that the battery is always fully charged and ready for work, without the risk of damaging delicate vehicle electronics.
- Versatile Battery Compatibility: The T-CHARGE 12 EVO handles many 6V (WET) and 12V (WET, GEL, AGM, MF, PbCa, EFB) batteries as well as modern 12V lithium (LiFePO4) batteries. This makes it one universal unit for almost every vehicle or machine in the workshop, from classic motorcycles to modern cars with Start-Stop systems. It removes the need for several different chargers, saving space and money.
- RECOVERY Function, Recovery of Deeply Discharged Batteries: A special desulphation program (RECOVERY) lets you attempt to restore batteries that have been deeply discharged or sulphated. The unit generates controlled pulses that help dissolve lead sulphate crystals. For the user, this is a real chance to save a battery that would otherwise only be fit for replacement, which means direct financial savings and less waste.
- COLD Mode, Optimised Charging at Low Temperatures: A dedicated program for charging batteries at low temperatures (below 5°C). In such conditions the charging characteristics of a battery change, and COLD mode adjusts the charging voltage to ensure a full and safe charge. Professionals working in unheated workshops or in the field will appreciate this function, which guarantees effective charging even in harsh winter conditions.
- Advanced TEST Functions: The T-CHARGE 12 EVO is not just a charger but also a handy diagnostic tool. It lets you quickly check the battery voltage, assess its cranking capacity (simulated CCA test) and verify that the alternator in the vehicle is working correctly. For a mechanic or service technician, this is valuable information that speeds up the diagnosis of problems in the vehicle's electrical system and allows proactive action.
- Full Protection and IP65 Rating: Operating safety is a priority. The charger is equipped with protection against short circuit at the clamps, reverse polarity, overload and overheating. In addition, the IP65-rated housing is resistant to dust and water splashes, making it an ideal tool for work in demanding workshop conditions. This gives the certainty that both the user and the unit being charged are fully protected.
Product Applications
- Maintenance and charging of batteries in cars, SUVs and vans
- Charging batteries of motorcycles, scooters, quads and ATVs
- Keeping batteries in boats, yachts and jet skis in condition (especially during winter lay-up)
- Servicing batteries in agricultural machinery (tractors, combine harvesters) and construction machinery (excavators, loaders)
- A basic tool in car workshops and mechanical service shops for diagnostics and charging
- Powering and maintaining batteries in campervans and caravans
- Charging and maintaining batteries of seasonal vehicles (convertibles, classic cars)
Summary: TELWIN T-CHARGE 12 EVO 6V/12V, Your Best Investment
The TELWIN T-CHARGE 12 EVO is more than a charger, it is a smart partner that looks after the heart of your vehicles and machines. With advanced Pulse Tronic technology, support for different battery types (including lithium) and recovery and diagnostic functions, you can be sure your batteries are always in top shape. Invest in reliability, extend the life of your batteries and avoid costly downtime. Choose the TELWIN T-CHARGE 12 EVO and feel the difference that professional energy care makes. Do not wait for a battery to let you down: order today.
Catalogue number: 807578
EAN code: 8004897981994
