Lemania Energy LEM6/12V Smart Charger

12V, 6V
Delivered between 5.1.2026 and 7.1.2026
More than 10 pieces in stock at supplier
free shipping

Product details

Maximise the performance of your battery with the Lemania Energy LEM61240 battery charger. With advanced technology, this 4.0A (12V) / 0.8A (6V) intelligent charger ensures fast and safe charging and extends the life of your battery. It is suitable for reliably supplying your vehicles and devices with power.

This charger is compatible with most SLA batteries with capacities from 1.2Ah to 120Ah at 12V or from 1.2Ah to 50Ah at 6V (for lead-acid batteries). It can also be used with some WET, GEL and LITHIUM batteries (1.2Ah to 120Ah). Before charging a battery, you should consult your battery's user manual or the manufacturer's charging instructions. With a 7-stage, microprocessor-controlled charging programme, batteries can be charged to almost 100% of their capacity and the charger can remain connected to the battery in maintenance mode for extended periods. The automatic "reconditioning" mode can breathe new life into "dead" batteries and help to break down the sulphate inside, increasing their performance and capacity. The processor controls both the charging programmes and the safety of the device, ensuring that the battery is connected correctly before charging.

Key specifications

Suitable battery technology
AGMLead Acid GelLead-Acid WETLithium
Vehicle
AutoBoatCaravanMotorbike
Documents
Item number
59335338

General information

Manufacturer
Lemania Energy
Category
Car battery chargers
Release date
13.6.2025
May include power adapter
No

Battery charger properties

Vehicle
AutoBoatCaravanMotorbike
Suitable battery technology
AGMLead Acid GelLead-Acid WETLithium
Voltage
12V6V
Charging current at 6V
0.80 A
Charging current at 12V
4 A
Battery capacity at 6V
1.2 Ah50 Ah
Battery capacity at 12V
1.2 - 120 Ah

Safety

Protection type (IP code)
IP65

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Length
23.50 cm
Width
6.50 cm
Height
4.30 cm
Weight
660 g

Package dimensions

Length
26.50 cm
Width
16.40 cm
Height
6.40 cm
Weight
802 g

30-day right of return
24 Months Warranty (Bring-in)

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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 Energy
    Not enough data
  • 1.Ctek
    0.3 %
  • 1.Dino
    0.3 %
  • 1.Tecmate
    0.3 %
  • 4.Einhell
    0.4 %

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
  • Lemania Energy
    Not enough data
  • 1.AEG
    0 days
  • 1.Einhell
    0 days
  • 3.Ctek
    1 day
  • 4.Noco
    2 days

Return rate

How often is a product of this brand in the «Car battery chargers» category returned?

Source: Digitec Galaxus
  • Lemania Energy
    Not enough data
  • 1.Ctek
    1.2 %
  • 2.Osram
    1.3 %
  • 3.AEG
    1.4 %
  • 3.GYS
    1.4 %
Source: Digitec Galaxus