DC 12V Lithium Battery Pack 12V 20AH 30AH Polymer Lithium Battery with Charger and Power Display for 12V Cameras Lighting Tools,12v30000mah

The battery can work at -20~60°C with a discharge efficiency of up to 95%.The self-discharge rate does not exceed 3% when not in use, which can save power.The battery charge cycle exceeds 1000 times, ≥80% capacity after 800 cycles, life expectancy of up 5 years.Voltage: 12V Capacity: 20000mAh Size: 140*76*58mmWeight: 1.25kgCharger: 2AVoltage: 12V Capacity: 30000mAh Size: 140*85*76mmWeight: 1.85kgCharger: 3AMaterials: blue PVCType: polymer batteryConnector: DC5.5*2.1Charging voltage: 12.6VCharging current: 5APackage Contents:Li-ion BatteryCharger

• The 12V rechargeable battery 20AH 30AH with 2A/3A charger, size: 140*76*58mm/140*85*76mm, weight: 1.25kg/1.85kg.
• The 12V lithium battery pack for 12V power devices such as LED lights, mini speakers, toys, etc. Small size, light weight, easy to carry.
• The 12V lithium-ion battery with five gears of power display can real-time battery level detection,reminds you to charge the battery.
• The 12V lithium battery is made of blue PVC waterproof shell, protect the battery from the damages of fallen or crashes.
• The 12V polymer battery have undergone thousands of repeated discharges and safety tests, so you are relieved to use it.