Efest Slim K2 Dual Bay Battery Charger

Efest Slim K2 Charger ensures a longer battery life for all your devices. Its intelligent charging system provides a safe and efficient charging process, optimising the battery's performance and extending its lifespan. Stay in control with the LED indicator light, which conveniently displays the charging progress, whether a quick glance or a passing glance. Featuring dual slots and a 5V/1A Micro USB charger, the Efest Slim K2 allows you to charge two batteries simultaneously. This means you can power up multiple devices simultaneously, saving time and maximising convenience with Efest K2 Battery Charger.

 
With its versatile power options, the Efest Slim K2 Charger is perfect for use anywhere in the world. Its AC input power range of AC 100~240V 50/60Hz ensures compatibility with various electrical systems, while the DC output power of DC 5V 1A guarantees fast and reliable charging. Experience the convenience of the Efest Slim K2 Battery Charger compact design, making it ideal for travel and everyday use. It's lightweight, portable, and built with the utmost quality to withstand the rigours of your busy lifestyle.

Slim K2 Battery Charger Features

• Compatible with: 10440, 14500, 14650, 16340, 16650, 17650, 17670, 18350, 18490, 18500, 18650, 20700, 26500, 26650
• Battery Life LED Indicator Light
• Dual 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

Contents

• 1 x Slim K2 charger body
• 1 x USB cable
• 1 x Warranty card
• 1 x Operation manual

• Over-charging protection
• Short circuit protection
• CE and RoHS certified
• Spring made from piano wire provides a smooth sliding action when installing and removing the battery
• Steel cathode with low resistance and hard chromium plating achieves a more precise charging voltage
• AC input power: AC 100~240V 50/60Hz
• DC output power: DC 5V 1A
• Auto cut-off voltage: 4.20+/-0.5V
• Standby Current: <20mA
• Auto recharge voltage: 4.10+/-0.10V
• Storage temperature: 40-70 C
• DC input power: DC 5V 1A
• 1A CC current: 1000mA+/-10%
• CV cut-off current: ,100mA
• Activation current: 50mA~100mA
• Operation temperature: 0-40C