Mastervolt ChargeMaster 12/25-3
12V, 25 AOnly 2 pieces in stock at supplier
Charging current (max)5
Product details
The Mastervolt Chargemaster 12/25-3 battery charger is a 3-stage+ automatic charger designed for 12V gel, AGM, flooded, and lithium-ion batteries, ensuring efficient and reliable charging cycles. With IP23 protection against dust and splashes, it is suitable for various automotive and light application environments. LED indicators display the charging status, allowing users to easily monitor the battery condition. The charger is compatible with the MasterBus network system and can be seamlessly integrated into existing setups. Housed in a robust blue casing measuring approximately 30 cm in length, 15 cm in width, and 10 cm in height, and weighing around 2.5 kg, it offers a unisex solution for adult users to maintain battery health in vehicles and other applications. Precise charging algorithms prevent overcharging and undercharging, extend battery life, and support batteries with capacities up to 25 A. Ideal for use in vehicle interiors and as an accessory, this charger combines advanced technology with user-friendly operation, backed by Mastervolt's reputation for quality in power management systems.
Safety function | Overloading |
Suitable battery technology | Lead-Acid WET |
Vehicle | Motor vehicle |
Loading programs | Conservation mode |
Item number | 57367369 |
Manufacturer | Mastervolt |
Category | Car battery chargers |
Manufacturer no. | M4V44010250 |
Release date | 3.4.2025 |
Vehicle | Motor vehicle |
Suitable battery technology | Lead-Acid WET |
Loading programs | Conservation mode |
Voltage | 12V |
Charging current (max) | 25 A |
Charging current at 12V | 25 A |
Battery capacity at 12V | 1000 Ah |
Power supply | Electrical connection |
input voltage | 90 - 265 V |
Protection type (IP code) | IP23 |
Safety function | Overloading |
Protection class | No official protection class |
CO₂-Emission | |
Climate contribution |
Length | 30 cm |
Width | 15 cm |
Height | 10 cm |
Weight | 2500 g |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Car battery chargers» category have a defect within the first 24 months?
Source: Digitec Galaxus- MastervoltNot enough data
- 1.Ctek0.3 %
- 1.Tecmate0.3 %
- 3.Dino0.4 %
- 3.Einhell0.4 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- MastervoltNot enough data
- 1.AEG0 days
- 1.Einhell0 days
- 3.Ctek1 day
- 4.Noco3 days
Return rate
How often is a product of this brand in the «Car battery chargers» category returned?
Source: Digitec Galaxus- MastervoltNot enough data
- 1.Qoltec1 %
- 2.Ctek1.2 %
- 3.Osram1.3 %
- 4.AEG1.4 %