Golisi - i4 Smart Charger

The 4 slots of the Golisi i4 can be fitted with different batteries and have strong tension springs (military standard) on the contacts. This means that even shorter rechargeable batteries such as 18350 sit very firmly and have a correspondingly good contact for charging. There is a clear LCD display above the charging slots, which shows all the important information about the charging process and the charging status of the respective slot. Thanks to the built-in chip, the batteries are charged gently and evenly to ensure the longest possible battery life. With Li-Ion batteries, one slot can be charged with up to 2A; if two slots are used, this corresponds to 1A per slot or 0.5A per slot for all four. If Ni-mh batteries are used, each is charged with 0.5A.

To ensure that the charging process can be carried out safely, the housing is made of particularly fire-resistant materials and the charging process is continuously monitored and the charging currents adjusted accordingly. The Golisi i4 charger is interesting for all those who want to charge several batteries of different types at the same time, quickly and gently, whether at home or on the move via USB.

Safety instructions

Only charge the Li-Ion battery cells intended for the device! Ensure that the charging voltage setting is suitable for your batteries! The device is for domestic use, protect it from water and moisture! Disassembly and modification are strictly prohibited! Ensure correct polarity during use!

Charger data

• 4-slot charger
• Made from particularly fire-resistant material
• Military standard tension springs (> 100,000 charges)
• Intelligent chip
• Large LCD display
• High compatibility of battery sizes and types
• Micro USB connection

Technical specifications

• Input USB: DC 5V 2.1A
• Control: DV detection, ODV detection
• Total time control, maximum voltage test
• Open circuit voltage 5 V
• Automatic temperature monitoring
• Safety: including short-circuit, overvoltage and reverse polarity protection
• Charging current (Li-ION): 2A x 1 / 1A x 2 / 0.5A x 4
• Charging current (Ni-mh): 0.5 A
• Operating temperature: 0°C - 40°C

The charger can charge the following Li-ion battery types simultaneously:

3.6V / 3.7V Li-Ion / IMR / INR / ICR

(Batteries not included in the scope of delivery)

14500, 14650, 16340, 17335, 17500, 17650, 18350, 18500, 18650, 18700, 20700, 21700, 22650, 26650

The charger can charge the following 1.2V NiMH / NiCD battery types simultaneously:

AAA and AA

Scope of delivery

1 x Golisi i4 charger

1 x Micro USB cable

1 x instruction manual