4,000mAh Power Bank, Aluminum Alloy, CNC Milling Workmanship and Li-polymer Battery/Ultra-slim 8mm

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Basic Info

Payment Type:	T/T or L/C

Product Description

Battery type: Li-polymer grade A

Capacity: 4,000mAh

Conversion efficiency: >85%

Can charge iPhone 4S, 1.5 times

Security:

Housing material: aluminum alloy CNC milling

BLN lights: blue (75 to 100%), green (50 to 75%), yellow (25 to 50%), red (0 to 25%)

Application: compatible with iPhone, iPad, Samsung and more

Input: 5V, 1,000mA

Output: 5V, 1,000mA

Cycle lifespan: 500 times

Working temperatures: 10 to 45°C

Flame-resistant housing and battery

High-protection against short-circuit

Shock-proof

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