EFEST - Slim K1 Battery Charger

Efest Slim K1 Charger

Charge your batteries quickly with the highly portable Efest Slim, available in K1 (single bay) or K2 (dual bay) configuration. Efest are well known for the high quality and low price of their chargers, and these little beauties are perfect for when you only need to charge a maximum of two cells at a time and portability is important to you.

Please note that the product photos show batteries inserted into the charging slots for demonstration purposes only; you will need to purchase batteries separately as none are included with the charger.

Features and Specs:

• Compatible with: 10440, 14500, 14650, 16340, 16650, 17650, 17670, 18350, 18490, 18500, 18650, 20700, 26500, 26650
• Portable Design with Quality Piano Strings
• Battery Life LED Indicator Light
• Single Slot 5V/1A Micro USB Charger
• AC Input Power: AC 100~240V 50/60Hz
• DC Output Power: DC 5V 1A
• DC Input Power: DC 5V 1A
• 1A CC Current: 1000mA (+/-10%)
• Auto Cut-Off Voltage: 4.20 (+/-0.05V)
• CV Cut-Off Current: <100mA
• Standby Current: <20mA
• Activation Current: 50mA~100mA
• Auto Recharge Voltage: 4.10 (+/-0.10V)
• Operation Temperature: 0C ~ 40C
• Storage Temperature: -40C ~ 70C

Package Contents:

• 1 x Efest Slim K1 Charger
• 1 x Micro USB Cable