OVERVIEW

The Lenovo PB420 Power bank is a portable battery solution that easily charges mobile devices (tablets and smart phones). It boasts a slim and light design that is ideal for traveling. It uses a universal micro USB port to charge its 5,000mAh internal polymer battery, and provides one USB port to your mobile devices. It also features four LEDs to indicate the internal battery’s remaining charge. Most importantly, this portable power bank is tested under strict Lenovo standards to ensure upmost safety.

Features:

• 5000mAh polymer battery
• Output: 1x USB-A 5V/2.1A
• Input: Micro USB 5V/1.5A (USB Cable included)
• 4 LED status indicator (25% battery life each)
• Passed Lenovo’s robust safety & quality standards

Electrical Specifications

• Normal Voltage: 5 Vdc
• Operating Voltage Range: 4.75 ~ 5.25 Vdc
• charging voltage: DC 5V±5%
• discharge voltage: DC 5V±5%
• charging current: 5V/1.5A
• discharge current5V/2A
• discharge power: -(85%)
• Output ripple: (<150mV)
• Core type: 3.8V polymer electric core
• Electric core capacity: 5000mAh
• Cycle life: 300cycle 70%
• The range of charging voltage: 3.1V~4.35V
• Charging time: 3.5h

Lenovo PB420 5000mAh Power Bank

• Approximate Length: 119 mm
• Approximate width: 66 mm
• Approximate height: 8.83 mm
• Approximate weight: 150 g

Lenovo PB420 5000mAh Power Bank with package

• Approximate Length: 190.0 mm
• Approximate width: 115.0 mm
• Approximate height: 25.0 mm
• Approximate weight: 230 g

Operational Environment

• Temperature:0 ~40℃
• humidity: 40%~90% at 25℃

Storage Environment

• Temperature： -20 ~60℃
• humidity：< 93% at 40℃

Package Contents

• Lenovo PB420 5000mAh Power Bank
• Charging Cable
• Users Guide
• Warranty Poster