DescriptionBundle : Bundle 1Battery Number : 6Size : 18650Replacement Battery : YesSet Type : Charger SetsType : Li-IonNominal Capacity : 30AHModel Number : 18650Brand Name : KedanoneOrigin : Mainland ChinaCertification : CE,FCC,RoHS,UL,KCTechnical parameters:Nominal voltage: 12VInput voltage: 12.6VOutput voltage: 9V-12.6VBattery capacity: 30000mAh (30Ah)Outside diameter:67 * 110 * 18mmPlease note the size according to their own needs, such as no note size, are random delivery.Total weight: less than 300 gramsIn line with protection: overcharge, overdischarge, over-current, short circuit protection functionPacking: blue PVCBattery charging requirements:1: the need for special lithium battery charger; constant voltage;2: charging voltage: 12.6V3: charging current: less than 2A4: supporting the charger when the red light turns green fullBattery discharge requirements:1: input: output: 2 20line, 150mm long2: maximum instantaneous current: 10A3: maximum working current: 5A4:As input and output have other requirements can contact with the owner, the aboveis the defaultdelivery parametersShipping list:1pcs 12V-20Ah lithium battery1pcs chargerApplicable scope:All 12V appliances, washing equipment, electricity, xenon lamp, 12V battery replacement,instrumentation, loudspeakers, monitoring, electric type, all kinds of 12V lamps.The advantages of lithium batteries:1 small size, light weight, large capacity, environmental protection, no memory effect.2 is the power of the portable electronic device of choice, but in the use of lithiumbattery is spoiled, please pay attention to the following points.Lithium battery knowledge:1 must use the standard charging lithium battery charger 12.6V.2 prohibit large current discharge.3 prohibit discharge, single battery voltage should not be less than 2.5V.4 prohibited dismantling, short-circuit the battery, most likely caused by a short circuit.5 temperature 0-60