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The application of technology plays an important role in the developing and manufacturing process of the product. Widely used in the application scene(s) of Lithium Ion Batteries, the product has won wide popularity. Lithium Ion Batteries has won high attention and praise from the industry and market. The design of High Quality 20000mah 44.4v 0.5a End Charge Current Lithium Ion Battery Hot Selling is carefully thought to fit the market trend, keeping us one step ahead of other manufacturers. It is made of raw materials that have been tested by our QC inspectors. By processing those materials with improved technologies, we ensure the product has so many advantages .solar inverter, lithium ion battery , DC/AC power inverter , outdoor portable station, Car jump starter will bring convenience and benefits to customers.

Brand NamePINEModel NumberPN-12S-2000
Battery Size18650Place of OriginChina
Warranty3months-1yearAnode MaterialLFP
ApplicationPower Tools, Home Appliances, BOATS, Golf Carts, Electric Bicycles/Scooters, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage SystemsProduct nameLitihum battery
Charge CurrentMAX 28AEnd Charge Current0.5A
Cut-off Voltage0VMax Discharge Current140A
Cells Number96pcsCell ModelICR18650
Dimensions169*83*280mmWeight5.5KG
Terminal TypeQS-9

Products Description
Electrical Specification
Mechanical Specifications
Nominal Voltage:
44.4V
Dimensions:
169*83*280mm
Rated Capacity
20000mAh
Weight:
5.5KG
Charge Current
MAX 28A
Terminal Type:
QS-9
End Charge Current
0.5A
Case Material:
ABS+AL
Cut-off Voltage
0V
Enclosure Protection:
IP65
Max Discharge Current
140A
Cell Type:
Cylinder
Cells Number
96pcs
Chemistry:
NCM
Cell Model
ICR18650
Configuration:
12S8P
Discharge Specifications
Charge Specifications
Maximum Continuous Discharge Current
140A
Recommend Charge Current
5A-28A
Peak Discharge Current
Max 200A (10S)
Maximum Charge Current
28A[1S]
BMS Discharge Current Cut-off
NO
Recommed Charge Voltage
36.0V~50.4V
Recommend Low Voltage Disconnect
TYP.3.00V/TYP.3.05V
BMS Charge Voltage Cut-off
67.2V[4.2±0.1V]
BMS Discharge Voltage Cut-off
NO
Reconnect Voltage
65.6V[4.1±0.1V]
Reconnect Voltage
NO
Balancing Voltage
65.6V[4.1±0.025vpc]
Short Circuit Protection
NO
Balancing Current
35±5mA
Temperature Specifications
Compliance Specifications
Discharge Temperature
-10 to 60℃
Certifications
CE[Battery], UN38.3[Battery] IEC62133[cell]
Charge Temperature
32 to 113℉[0 to 45℃]
Storage Temperature
-4 to 113℉[-20 to 45℃]
BMS High Temperature alarm Discharge
158℉[70℃][Customized]
Reconnect Temperature
149℉[65℃][Customized]
Shipping Classification
UN3480,CLASS9
Product display & Application
Company Profile

Pine Energy(shenzhen)Co.,Ltd.

Pine Energy (shenzhen)Co., Ltd. Is a high-tech enterprise, specialized in R&D and manufacture of Lithium rechargeable battery,LiFePo4 battery and Intelligent flight battery for UAV and agriculture sprayer and so on.
With advanced hi-tech and equipment, Pine engerge has automatic production line and strictly controls raw material inspection,production procedure and finished product inspection. That's why more and more people choose Pine Energy as their partner in the world energy industry. Our Lithium battery products are widely used in UPS backup\ Telecom towers\Solar energy storage system\electric vehicles\AGV\Golf-cart\Street-cleaner\electric-motorcycle\solar street light\and electric tools etc. We own 4 automatic lines, 150 workers, all products are full inspection. OEM/ODM support. Our total production capacity is 1 million batteries per month.
Workshop
Certifications
FAQ

A): Do you accept small order quantity, how many it is? Answer: Yes, we accept small order quantity. even 1pc B): what's the advantage of Pine energy? Answer: Strong R& D ability and quality assurance C): Do you accept OEM/ODM? Answer: We can and be able to provide OEM / ODM service. D): How long is the warranty period? Answer:Thank you for your question.We offer 3 or 5 years as the warranty period depends on customer demand.
E): How long is the warranty period? Answer:Thank you for your question.We offer 3 or 5 years as the warranty period depends on customer demand.
F): What’s the factory production capacity Answer: 2MWH per day for the production capacity . Welcome to visit our factory and contact us if any further questions

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