• 48V15AH Power Tool Lithium Battery

48V15AH Power Tool Lithium Battery

48V15AH Power Tool Lithium Battery 1.power tool battery 2.more than 600 cycle life 3.High capacity 4.No pollution,low-self discharge 5.CE,RoHS,UN38.3

Product Details

Quick Details Parameter

Brand Name: : TianHong
Model Number: : TH-4815-1
Composed Type: : Seal
Type: : Li-polymer
Components: : Li(NiCoMn)O2
Size: : 186mm*86mm*282mm
Voltage: : 48V
Weight: : 5.2Kg
Nominal Capacity: : 15Ah
Application: : Power tool
Certifications: : CE, RoHS, UN38.3, ect.
Warranty: : 16 Months
Place of Origin: : Zhejiang, China


48V15AH Power Tool Lithium Battery
High-quality batteries for city green vehicles which are energy-saving, eco-friendly, efficient and convenient.
1. High capacity and specific energy 100-110wh/kg respectively.
2. Low self-discharging: less than 10%/month, and no "remember benefit".
3. Long durability: it can be used for more than 600 cycles.
4. Safety function: polymer Li-ion battery use the soft package and it does not contain liquid electrolyte, so it's safety function is well enough that will not be harmful to people.
5. No pollution: the battery does not contain any harmful material, so it is absolutely friendly to environment, it is a kind of green energy.
6. Various using manners: it may be used for floating and cycling.
Detailed parameter of the product
Basic Characteristics
Product Model
Nominal Voltage
Nominal Capacity
Internal Resistance
Discharge end voltage
Charge protect voltage
Max charge voltage
Max charge current
Max discharge current
Nominal discharge current
Charge mode
Working temperature
Storage temperature( 60-80%SOC storage, need charge once every 2 months.)
Normal temperature capacity
Cycle life
1000 times(Normal temperature ,1C cycle to 60%,100%DOD)
Safety certificate: CE  ROHS UN38.3
48V15AH Power Tool Lithium Battery
48V15AH Power Tool Lithium Battery
48V15AH Power Tool Lithium Battery 2

Company Profile

Tianhong logo
Zhejiang Tianhong Energy Technology Co., Ltd. is a professional high-tech manufacturer specializing in the R&D, manufacture and sale of lithium polymer batteries, located in the New Industrial Park of Changxing City, which is in the junction of Jiangsu, Zhejiang and Anhui Provinces. The registered capital of our company reaches 16.89 million Yuan, and our company covers an area of 30,000 square meters. 

Since our inception, our company has been committed to the development of new green energy. Polymer lithium power battery is the leading product of our company. After years of efforts, our company has realized the industrial production of power batteries. Our products have passed the authentications of RoHS, UN38.3, CE, ISO14000 and ISO9000 and also meet industrial production requirements. Our company has introduced advanced production lines and special high-precision test facilities. Therefore, our company has the ability to produce 200,000KVAH polymer lithium batteries per year. 

We mainly produce lithium polymer batteries for electric bicycles, electric scooters, golf trolleys and other vehicles. Please kindly let us know if you are interested in our products.
employees in tianhong
factory of tianhong
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