Product details
The GX15 is the ultimate tool for charging and diagnosing batteries. Combine smart charging, maintenance and testing in one simple process with this user-friendly, advanced battery charger.
The Lemania Energy GX charger is the generation tool for battery charging, maintenance and diagnostics. It combines intelligent battery charging, proper charge maintenance and a test function thanks to its integrated microprocessor.
- Multi-stage microprocessor-controlled charging
- Automatic maintenance mode
- Extends the service life of the battery
- Spark and overvoltage protection
- Reverse polarity protection
- Generator and battery test
- Water and dustproof
- Large LCD display
- Low power consumption
- Compatible with lithium LiFePO4 and lead-acid batteries (AGM, WET, MF and EFB)
- Fixed eyelet connector for batteries and crocodile clips
All Lemania Energy products are developed in Switzerland and carry the CE quality label. With 23 years of experience, Lemania Energy is recognised for the very high reliability of its professional quality products.
Vehicle | Auto, Lorry |
Suitable battery technology | Lead Acid Gel, Lithium |
Loading programs | Conservation mode, Loading capacity test, Reconditioning |
Item number | 59335318 |
Manufacturer | Lemania Energy |
Category | Car battery chargers |
Manufacturer no. | GL90115 |
Release date | 13.6.2025 |
May include power adapter | Yes |
Vehicle | Auto, Lorry |
Suitable battery technology | Lead Acid Gel, Lithium |
Loading programs | Conservation mode, Loading capacity test, Reconditioning |
Voltage | 12V, 24V |
Charging current (max) | 15 A |
Charging current at 12V | 15 A |
Power supply | Electrical connection |
Protection type (IP code) | IP65 |
Country of origin | China |
CO₂ emissions | 217.12 kg |
Climate contribution | CHF 5.16 |
Scope of delivery | Automatic charger, Manual |
Length | 32.70 cm |
Width | 22.70 cm |
Height | 9 cm |
Weight | 1.89 kg |
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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- Lemania EnergyNot enough data
- 1.Ctek0.3 %
- 2.Dino0.4 %
- 2.Tecmate0.4 %
- 4.Bosch Automotive0.5 %
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- Lemania EnergyNot enough data
- 1.AEG0 days
- 1.Einhell0 days
- 3.Ctek1 day
- 4.Noco2 days
Return rate
How often is a product of this brand in the «Car battery chargers» category returned?
Source: Digitec Galaxus- Lemania EnergyNot enough data
- 1.GYS1.1 %
- 1.Osram1.1 %
- 3.Tecmate1.3 %
- 4.Ctek1.4 %