Docooler Soshine E3S Portable LCD Display 4 Slots 18650 Battery External Charger Holder Box Case DIY Power Pack Kit Compact Backup Power Source with Dual-USB Port - Black

Docooler Soshine E3S Portable LCD Display 4 Slots 18650 Battery External Charger Holder Box Case DIY Power Pack Kit Compact Backup Power Source with Dual-USB Port - Black

• 4 slots design, can charge 1 ~ 4pcs 18650 rechargeable batteries independently or synchronously.
• 1A / 2.1A Dual USB output design, can charge 2 devices simultaneously.
• LCD display for showing the charging status.
• Built-in protective IC, protect your batteries against overcharge, short circuit, etc.
• Slide cover, easy to place and replace batteries.

With this DIY battery charger, you can charge up to 4pcs 18650 rechargeable batteries at the same time and they all can be replaced manually after full charge.  Dual USB output, can be used as a power bank and charge 2 digital devices at one time with battery inside.<br /><br /><b>Features:</b><br /> 4 independent battery slots, charge up to 4 * 18650 rechargeable batteries independently or simultaneously.<br /> Dual USB output(1A & 2.1A), can charge 2 digital devices at the same time if batteries are inserted.<br /> Built-in protective IC, protect your batteries against overcharge, short circuit etc.<br /> LCD screen, display the current status of batteries capacity, voltage and current flow while charging.<br /> Sliding cover design, convenient for the taking-out and installing of the batteries.<br /> Save power, LCD backlight will automatically turn off without operation in 28s.<br /><br /><b>Specifications:</b><br /> Brand: Soshine<br /> Model: E3S<br /> Color: Black<br /> Case Material: ABS<br /> Suitable Battery Type: Lithium-ion 18650 3.7V Battery Only (Battery not included.)<br /> Capacity: Maximum 53.28Wh<br /> Input: DC 5V / 2.1A<br /> Output: DC 5V 1A / 2.1A (Optional)<br /> Input USB Type: Micro B USB<br /> Energy Loss under Idle Mode: 2.4 mAh / day  <br /> Operating Temperature: 0 ~ 40¡ú<br /> Item Size: 11.2 * 8.4 * 2.6cm / 4.41 * 3.31 * 1.02in<br /> Item Weight:105g / 3.70oz<br /> Package Size: 14 * 8.5 * 3cm / 5.51 * 3.35 * 1.18in<br /> Package Weight: 136g / 4.80oz<br /><br /><b>Note:</b><br /> Batteries and phone showed in the pictures are not included.<br /><br /><b>Package List:</b><br /> 1 * Charger  <br /> 1 * Micro USB Cable