• The built-in lithium polymer battery provides extended standby time for the cell phone
• Ingenious form factor to enjoy all the functions of the cell phone without removing the case
• Battery capacity LED light with four-stage display and flashing indication when charging work
• Intelligent key switch to extend the life of the built-in battery and provide higher safety
• Adopting sturdy and durable engineering materials to fully protect the cell phone, charging + protection two in one
• Integrated circuit design, can effectively avoid short circuits overtime charging or even operating errors under adverse conditions
• Multiple protection circuit design, safe and reliable

Specifications:

• Operating Temperature: 0℃-45℃
• Storage/transportation temperature: -20℃±50℃
• Input current: 5V/1.5A
• Output current: 5V/2A
• Charging time: Charging time: 2-3.5 hours
• Battery type: high-quality polymer battery 6000mAh
• Shell material: high-grade PC + ABS material