TOMO V8-4 Intelligent Portable DIY Display Power Bank Box 18650 Battery (สีดำ)

TOMO V8-4 Intelligent Portable DIY Display
Power Bank 4*18650 Battery Charger Powerbank

Functions:

• Dual USB Power Bank 4x 18650 Battery Charger Box
• It also can used as a portable powerbank to charger phone,pad,digital camera etc.
• Every time if you use new batteries for this power bank, please charge it first. This is for activating the electric circuit. No charging time is requested, just charge a second and let it feel the electricity. If you don't want to charge it, you can also change one or two new batteries, but not all the 4 batteries a time.
• It works for resistance decode mobile phone, MP3, MP4, only when it is with a resistance decoded charging cable. (The attached cable is not resistance decoded
• Make sure the batteries' positive and negative directions are right . Please use chargers which are below 5V/1A to charge the power bank. Because larger current deducts the battery and component life.

Features: 
 

• Perfect appearance and performance 
• Easy to take and charge conveniently 
• LCD indicates the actual power and interface status 
• Rapid charge, low power consumption, power lasting 
• Can be charged for a variety of brand mobile phone, tablet computer, router, PDA, iPod/iPhone/iPad, PSP and other digital products 
• Double USB output 
• Electricity-saving function 
• Environmental friendliness and economic efficiency 

Specification:

• Output 1: DC 5V- 1A 
• Output 2: DC 5V- 2A 
• Input: DC 5V 
• Battery: 4 x 18650 Li-ion battery(not included) 
• Color: Black 
• Size: 13cm x 8cm x 2.5cm - 5.1inch x 3.14inch x 0.98inch 

Package:

• 1 x Power Bank with Retail packaging 
• 1 x Charge Cable

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