2162 12V 50ah High Discharge Lithium Battery Pack Deep Cycle for Solar

• Type: Lithium-Ion Battery Pack
• Connection Mode: Series and Parallel
• Rechargeable: Chargeable
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 12V 50Ah
• Discharge Rate: Ultrahigh Discharge Rate
• Size: Small
• Accessories Type: Battery
• Rated Capacity: >1000MAH
• Standard Voltage: >12V
• Usage: Remote Control Boat, Remote Control Plane, Remote Control Car
• Electrolyte: Li-ion
• Certificate: ISO9001, ISO14001, OHSAS18001, RoHS, Tlc, etc
• Weight: 7kg
• Voltage: 12V
• Capacity: 50ah
• Energy: 640wh
• Charge Voltage: 14.6 +/- 0.2V
• Cycle Life: >2000 Cycles
• Months Self Discharge: <3%
• IP Class: IP65
• Terminal: M6
• BMS: Built-in Smart BMS
• Transport Package: Carton/Wooden Box
• Specification: LiFePO4, Li-Ion
• Trademark: Alicosolar
• Origin: Jiangsu, China
• HS Code: 8507600090
• Production Capacity: 20000pieces/Month

Product Description

Product Description

 

Key Features
♦Longer Cycle Life

  Offers up to 20 times longer cycle life and five times longer float/calendar life than lead acid battery , helping to minimize replacement cost and reduce total cost of ownership 
♦Lighter Weight

  About 40% of the weight of a comparable lead acid battery . A " drop in" replacement for lead acid batteries 
♦Higher Power 

  Delivers twice power of lead acid battery ,even high discharge rate, while maintaining high energy capacity 

♦Wider Temperature Range 

  -20ºC~60ºC
♦Superior Safety

  Lithium Iron Phosphate chemistry eleminates the risk of explosion or combustion due to high impact overcharging or short circuit situation 

Specification

 

Electrical Characteristics	Nominal Voltage	12.8V
	Nominal Capacity	50Ah
	Energy	640Wh
	Internal Resistance(AC)	≤30mΩ
	Cycle Life	>2000 cycles @1C 100% DOD
	Months Self Discharge	<3%
	Efficiency of Charge	100% @0.5C
	Efficiency of Discharge	96~99% @0.5C
Standard Charge	Charge Voltage	14.6±0.2V
	Charge Mode	0.2C to 14.6V, then 14.6V,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	80A
	Max. Pulse Current	100A(<3s)
	Discharge Cut-off Voltage	8V
Environmental	Charge Temperature	0 ºC to 55 ºC (32F to 131F) @60±25% Relative Humidity
	Discharge Temperature	-20 ºC to 60 ºC (-4F to 140F) @60±25% Relative Humidity
	Storage Temperature	-20 ºC to 45 ºC (-4F to 113F) @60±25% Relative Humidity
	IP Class	IP65
Mechanical	Plastic Case	ABS
	Approx. Dimensions	257mm*132mm*200mm (10.12in.*5.20in.*7.87in.)
	Approx. Weight	7kg (15.43lbs)
	Terminal	M6

Company Profile

ALICOSOLAR focus on manufacturing, R&D and sales for safe Lithium battery and solutions.
With the registration and certification of CE, SGS, ROHS.
Striving to grow into a global leading lithium battery supplier.
ALICOSOLAR has been working hard on researching and developing new process technology to make our lithium battery more affordable and able to meet the rapidly growing market demands.

Packaging & Shipping