Rollei universal battery charger NiMH NiCd AA AAA Li-Ion Li-Po

Rollei universal battery charger

The ideal solution for charging various types of batteries with maximum flexibility and safety

The universal charger is a real all-rounder suitable for almost all types of batteries. It charges cylindrical batteries of the NiMH and NiCd AA/AAA type and lithium-ion batteries 18650 via the integrated charging slots. The flexibly adjustable contacts allow charging of lithium-ion and lithium-polymer batteries of various shapes.

Thanks to the integrated USB-C output, the charger can also be used for devices with integrated batteries, such as smartphones. The intelligent LCD display automatically recognizes the type and voltage of the inserted batteries and shows the current charging status.

• Universal compatibility with NiMH/NiCd (AA/AAA), Li-Ion/Li-Po batteries and USB-C devices
• Two independent charging channels for simultaneous charging of two cylindrical batteries
• Special function recognizes and reactivates deeply discharged batteries
• Color LCD display with automatic recognition of type, voltage and charging status
• Integrated overcharge and short-circuit protection for maximum safety
• Flexible adjustable charging contacts for different battery shapes
• Compact and lightweight design ideal for home and mobile use

Efficient charging

Two independent charging channels allow simultaneous charging of two batteries, saving time and ensuring constant availability of charged batteries for continuous operation of the device.

Intelligent reactivation

A special function recognizes and reactivates deeply discharged batteries, which are often considered unusable. This feature contributes to the sustainable use of batteries and cost savings.

Safety Features

Integrated overcharge and short-circuit protection protects both the battery and connected devices from overheating and damage, allowing for safe use anytime, anywhere.

Compatibility

• NiMH/NiCd batteries
• Lithium-ion/Lithium-polymer batteries
• Devices with integrated batteries

Input: DC 5.0 V / 3.0 A

Output NiMH/NiCd: DC 1.2 V / 0.6 A / 0.72 W max.

Output Li-Ion/Li-Po: DC 3.7 V / 7.4 V / 0.6 A / 4.44 W max.

Output USB-C: DC 5.0 V / 3.0 A / 15.0 W max.

Connection

• USB-C input
• USB-C output
• 2× charging bays

Operating temperature: 0 to +40 °C

Material: plastic

Dimensions: 136 × 63 × 32 mm

Weight: 100 g