The GOLISI S4, is a very “smart” battery charger, being the next generation of O Series Chargers. Besides all function of O4, the S4 is outfitted with an upgraded micro-processor which enables the large LCD screen to show clearly the charging status. More over, the processor detects battery types and quantity, then charge batteries independently or simultaneously.

• Connecting to Power Supply, without batteries, the screen will be bright for 2 seconds then display “null” which denotes no batteries being loaded.
• Charging Status and Screen Display: Loading batteries, the screen will display channel/ battery type/ battery voltage/ charging current/ capacity rate.
• "%" flashing means the device is charging, "%" increasing to 100%  means batteries are fully charged, S4 cease charging the battery.
• Button Operation: The upper and lower part of the button controls Channel 1 and Channel 2 respectively. A soft tap will show you related information including voltage/ capacity/ time

 Main Features & Specifications

• Input Voltage:
• AC 110-240V 50/60HZ
• DC 12V/1A
• Output Voltage:
• 4.2V ±1%/ 3.7V ±1%/ 1.48V ±1%
• Input Current:
• Li-ion
• 2A x 1
• 1A x 2
• 0.65A x 3
• 0.5A x 4
• Ni-mh (1.42V)
• 0.5A x 1
• 0.5A x 2
• 0.5A x 3
• 0.5A x 4

• Safety:
• Short Circuit Protection
• Over-Current Protection
• Reverse Connection Protection
• Battery Compatibility
• IMR
• Li-ion
• LifePO4
• Ni-mh
• Mi-cd
• Almost all types of cylinder shaped rechargeable batteries
• Control:
• DV Detection
• ODV Detection
• Total Time Control
• Highest Voltage Detection
• Certification:
• RoHS
• CE
• FC
• Dimensions: 145 x 98 x 35mm
• Case Material: ABS/ PC
• Working Temperature: 0-40℃

What's in the Box?

• 1 x GOLISI S4 Smart Charger
• 1 x AU 240V Plug Lead
• 1 x User Manual
• NO BATTERIES INCLUDED (click here to purchase batteries)