High quality lifepo4 48v battery pack 10ah / 48v dc power supply for 500w electric bike 

Specification:

Voltage: 48v
Capacity: 10Ah 
Rate: To be determined 
Configuration: 15S7P
Internal Resistance≤70 mΩ
Charge Voltage Limit: 54.75V
Discharge Voltage Limit: 30V
Continuous Discharge Current: To be determined 
Dimensions(Battery Pack): 70 * 130 * 290mm or customized 
Weitght: 4.5KG
Ambient Temperature Charge:0-45°C
Discharge:-20°C-60°C
Storage Temp.:-20°C-40°C
Cycle Life:2000 cycles
BMS Function: over charge,over discharge,over current,over temperature and short circuit protection;cells balance,capacity display,data record(optional).

lifepo4 48v battery pack /   48v dc power supply

Application  

We offer customized battery pack solution.

Main applications:

* Communication: back-up electric supply, interphone
* Eletric vehicles: electric bicycle (E-bike), golf cart , electric wheelchair, E-car and E-bus
* Power tools: electric cropper, electric drill, electric saw, electric hammer
* Illuminate devices: solar battery, miner lamp, solar power lamp, emergency light, electric torch.
* Portable office devices: Laptop, PDA, portable electrograph, portable printer
* Video devices: Portable DVD , portable television
* Others: R/C model, toy, small home appliance

All cutomized battery packs can be provided.  

Certificates

UL,CE,RoHS,MSDS,UN38.3,IEC61233 

Guarantee:

1 year warranty. 100% real capacity. Quality perfect. We’ve sold more than 10 million batteries all over 

the world. Great feedback got!

1)Sample order: by Express ( DHL / UPS / FEDEX / TNT ,by air)
2)Bulk order: by cargo shipping, air freight, Express (DHL/UPS/FedEx/TNT), or we can accept

other shipping terms according to your requirements.

Any question, please don’t hesitate to contact me:-)

Welcome your RFQ!

Shenzhen Transtar Electronic Technology Co., Ltd. (ATP) is a hightech enterprise specialized in the R&D, production, sales and services of All Kinds of Liion Batteries. The company has been focusing on the application and industrialization of the New Materials in Green Energy. We have four main materials series including lithium cobalt oxide, lithium manganate, ternary cathode materials, lithium iron phosphate. So far we produce five major series of batteries with more than hundreds of models, including cylindrical battery, prismatic battery, polymer battery, power battery and photovoltaic battery, whose applications cover a wide range of personal electronic consumer products, power tools, transportation, energy storage system and so on. Our factory covers an area of nearly 90,000 square meters with a production capacity up to 1.5 million pieces per month.

1. Q: Are you a Factory ?
A: Yes , we are professional Batteries&Chargers Manufacturer in China.

2. Q: Can I test the sample before placing orders ?
A: Yes , you're welcome to check the samples before placing mass orders.

3. Q: How to place the order to you ?
A: a. You could send us enquiry through Alibaba platform.

b.Confirm the products details and price
c. We send you proforma Invoice
d. You pay us 30% deposit
e. Start production
f . Balance be paid before delivery
g. Delivery

High quality lifepo4 48v battery pack 10ah / 48v dc power supply for 500w electric bike