GOLISI i4 is the upgraded version of our star charger S4, it not only inherits the readout friendly on a large HD LCD screen and durable loading springs, i4 adopts USB power port to charge cylindrical rechargeable batteries of length ranging 32-70mm.

• Model: GOLISI i4
• Micro Processor:
– Support mixing charging. Identify battery type and distribute current/voltage accordingly
– Automatically and evenly distribute current when charging Li-ion batteries
– 2A fast charge * (in the “2A” slot)
– Temperature monitoring
– Activate 0 voltage li-ion battery
• LCD Display: Unique ” %” progress readout
• Other parameters: output current / output voltage / charged length / Err reminder
• Button Operation: Check parameters / select output current or voltage / keep the screen long-on