Cell type:polymer Li-battey Capacity : 18000mAh Input : DC 5V / 1A Output : DC 5V / 2.1A and DC 5V/1A Dimension: 169 x 120 x 12.2 mm Cycle Life : ≥ 500 Net Weight: 530g Material:Aluminum alloy Recharging Time:18 hours Power efficiency:85% Color:White Circle life:over 500 times operation temperature:-20℃-50℃ storage temperature:-20℃-50℃ Certification:CE/FCC/ROHS Over current protection:Yes Short circuit protection:Yes Over charge protrction:Yes Over discharge protection:Yes For your device. Compatible with all Apple and Android smartphones, tablets and other USB charged devices. How to remain your prower bank in good condition. 1.Please no not put the power bank into the water or clean with wet cloth, so as not to cause leakage, short circuit or other malfunction. 2.Forbidden to move the power input is negative connection, otherwise it will cause fire or explosion equipment, cause accident. 3.Please do not use mobile power supply long-term exposure to the sun or moist environment. 4.Please do not put mobile power supply in the airtight environment for charging device, so as to avoid heat bad hot lead to mobile power supplies and equipment, reduce the service life of mobile power and cell phone.
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