Home / PRODUCTS / 12V / Super Long Cycle Life 12V 50Ah Lithium Ion Battery

Super Long Cycle Life 12V 50Ah Lithium Ion Battery

Inquire Now Prev Product Next Product

Longer Cycle Life: Offers up to 20 times longer cycle life and fiveimes longer float/calendar life than lead acid battery, helping tominimize replacement cost and reduce total cost of ownership.

Lighter Weight: About 40% of the weight of a comparable leadacid battery.A'drop in' replacement for lead acid batteries.

Higher Power: Delivers twice power of lead acid battery, evenhigh discharge rate, while maintaining high energy capacity.

Wider Temperature Range:-20C~60C.

Superior Safety: Lithium lron Phosphate chemistry eliminateshe risk of explosion or combustion due to high impact, overchargincor short circuit situation.

Increased Flexibility: Modular design enables deployment to four batteries in series and up to ten batteries in parallel.

Electrical Characteristics	Nominal Voltage	12.8V
	Nominal Capacity	50Ah
	Energy	640Wh
	Internal Resistance	≤50mΩ
	Cycle Life	≥3000 cycles @1C 100%DOD
	Months Self Discharge	<3%
	Efficiency of Charge	100% @0.5C
	Efficiency of Discharge	96~99% @1C
Standard Charge	Charge voltage	14.4±0.2V
	Charge mode	0.2C to 14.4V, then 14.4V,charge current to 0.02C (CC/CV)
	Charge current	25A
	Max Charge Current	50A
	Charge cut-off voltage	14.6V±0.2V
Standard Discharge	Continuous Current	50A
	Max. Pulse Current	150A(<5s)
	Discharge Cut-off Voltage	10V
Environmental	Charge Temperature	0 ℃ to 45 ℃ (32F to 113F) @60±25% Relative Humidity
	Discharge Temperature	-20 ℃ to 60 ℃ (-4F to 140F) @60±25% Relative Humidity
	Storage Temperature	0 ℃ to 40 ℃ (32F to 104F) @60±25% Relative Humidity
	Water Dust Resistance	IP65
Mechanical	Cell & Method	32700 6Ah 4S9P or 3.2V 50Ah Prismatic cell
	Plastic Case	ABS
	Dimensions (mm./in.)	197x166x176mm
	Weight (kg./lbs.)	7.0Kgs
	Terminal	M8
	LED display	Optional
	Bluetooth	Optional

Request a Quote