The Telwin Doctor 50 battery charger and maintainer uses Pulse Tronic technology for automatic 8-stage charging and maintenance, with continuous monitoring of the process. It supports 6, 12 and 24 V batteries and automatically identifies the battery type. It features fast charging, low-temperature charging, battery recovery and engine starting assistance.
The Supply function provides a stable current when replacing the battery and during vehicle diagnostics. The LCD displays measurements for terminal voltage and cold cranking amps (CCA), as well as alternator performance. It includes cables with crocodile clips and protection against overcharging, short circuits and reverse polarity.
- Type: Battery charger and maintainer
- Voltage: 6/12/24 V
- Maximum charging current: 20 A
- Compatible batteries: GEL, AGM, lead-acid, WET, MF, PbCa, EFB and Li
- Charging technology: 8-stage Pulse Tronic
- Functions: BOOST, COLD, SUPPLY, RECOVERY, EQUALIZATION, TEST and engine starting assistance
- Display: LCD
- Protection: Against overcharging, short circuits and reverse polarity
- Connection: Cables with crocodile clips
- Product Number
- 807598
Dimensions
- Type
- Charger & Maintainer
- Compatible Batteries
- GEL, AGM, Lead Acid
Technical Features
- Maximum Charging Current
- 20 A
- Voltage
- 6/12/24 V
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.