Rechargeable Lipo 48V 20ah/30ah Lithium Ion Battery Pack Storage Solar System Bicycle Batteries – Lithium Battery , Lithium Ion Battery , OEM Lithium Ion Battery solar battery manufacturer, solar storage battery, LFP-POWER – Lithium Battery , Lithium Ion Battery , OEM Lithium Ion Battery solar battery manufacturer-ForbaoBattey

Rechargeable lipo 48V 20Ah/30Ah lithium ion battery pack storage solar system bicycle batteries

Basic Characteristics

Specification
Model	Lithium ion polymer battery
Nominal Capacity	20Ah/30Ah/40Ah
Nominal Voltage	48V
Charging Voltage	54.6V
Discharge Cut-off Voltage	35.7V
Max. Charge Current	4A
Continous Discharge Current	20A
Max. Pulse Current	60A
Cell Dimension	Diameter
	18.3±0.2 mm
Height	65.0±0.2 mm
Cell Weight(Approx.)	50g
Initial internal impedance Max, at 1000Hz.)	≤10 mΩ (Charged)
Charging Current
(CC/CV)	Rapid charge 2CA×2.5hrs
	Standard charge 0.5 CA×4hrs
Operating Temperature	Charge
	0ºC~60ºC(32oF~113oF)
	Discharge
	“-20ºC~75ºC(-4oF~140oF)
	Storage
	“-20ºC~45ºC(-4oF~113oF)

Advantages

High capacity & stable discharge voltage
Light weight & small size & high performance than any rechargeable battery
Small internal resistance
Outstanding discharge properties and storage capacity
Pollution free,long cycle life, good discharging ability at high load, resistance of high temperature,
No memory effect
Factory price & high quality, existing stock for short delivery time