SHENZHEN BATTERYBUILDING INDUSTRY CO., LIMITED >> 29.7V 10ah A123 9s4p LiFePO4 Battery Pack

29.7V 10ah A123 9s4p LiFePO4 Battery Pack

29.7V 10ah A123 9s4p LiFePO4 Battery Pack
Price: US $ 295-345/Piece
Trade Terms: EXW
Min Order: 5/Piece
Pay Type: T/T,Paypal,Western Union
Prod Model: BBG-9S4P
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Nominal Voltage: 30V
Nominal Capacity: 10ah
Cell: A123 26650 3.3V 2500mAh
Configuration: 9s4p
BMS: 60A Continuous Working Current, 120A Peak Current
Net Weight: 3.65kg
Application: E-Bike/Tricycle/Scooter/Skateboard etc
Warranty: 2 Years
Type: Lithium-Ion Battery Pack
Connection Mode: Series and Parallel
Size: 275*120*70mm
Rated Capacity: 10ah
Standard Voltage: 30V
Usage: Electric Bike, Tricycle, Scooter, Skateboard etc

Product Description

29.7V 10Ah A123 9S4P lifepo4 battery pack
 
Features
Model: 30V 10Ah A123 LiFePO4 battery pack
Cell: A123 26650 3.3V 2500mah cell.
Configuration: 9S4P
Dimension: 275*120*70mm
Net Weight: Approx 3.65kg 
BMS: Custom BMS with 60A continuous discharging current and 120A peak current. 
Customization: We can assemble the battery pack with different cells like Samsung ICR18650 26F 2600mah cells or Panasonic NCR18650PF 2900mah cells etc, also the size and capacity can be custom as your request.


BMS
The BMS provides protection against overcharge, and short circuit, through monitoring
single string of cells. Also it enables every battery pack to obtain independent balancing function.
 
Storage and Transportation
(1)Based on the characters of cells, proper environment for transportation of battery pack need to be created to protect the battery.
(2)During transportation,50% SOC must be kept to ensure that short circuit, appearance of liquid in the battery or immersion of battery in liquid never occur.
(3)Battery should be kept at -20ºC~45ºC in warehouse where it is dry, clean and well-ventilated.
(4)During loading of battery, attention must be paid against dropping, turning over and serious stacking.
 
Specific Details

NO
ItemGeneral ParameterRemark
1ModelBBG-9S4P
2Standard capacity(0.2C)10Ah
3Rated voltage30V
4Max. charge voltage32.85VSingle Ave. charge Voltage: 4.2V
5
Over charge protection
 
Over charge detection voltage3.70±0.025V
Over charge release voltage3.65±0.025V
6Standard charge current2A0.2C
7Charging timeAbout 1500 minutes0.2C
8Discharge cut-off voltage22.5VSingle Ave. Discharge Voltage: 2.75V
9
Over discharge Protection
 
Over discharge detection voltage2.5±0.05V
Over discharge release voltage2.75±0.05V
10Max. continuous discharge current60A(adjustable)
11Peak discharge current120A(adjustable)
12Short circuit protectionDetection delay timeXXμsRelease conditionCut-off load
12Battery dimension275*120*70mm
13Net weight(Approx.)About 3.65kg
14Operation temperatureStandard0~45
Discharge-20~65
Storage-20~65
 
Payment Terms
1.We accept bank transfer(T/T) ,PayPal,Cash.
2.If you prefer other payment method,please contact us by email.

Shipping Terms
1.Samples order: sending by Express ( DHL/ UPS/ FEDEX/ TNT )
2.Bulk order: sending out by air/express/sea.

Warranty Instructions
1.All the battery we provide have 2 years Warranty and the battery testing report will be sent to you before shipping. 
2.Warranty code: quality problems, defective goods can be fixed or replacement; Man-made damage, inflowing water, fault operation leading to short circuit or burning, damaged by carrier is out of our warranty.
3.Goods should be returned in original condition to qualify for a replacement or repair.

Advantages
1.OEM&ODM manufacture, design any of special shape, dimension and other requirements battery packs.
2.Good quality, competitive price, fast delivery, excellent service. 
3. Wonderful package, stable shipment, 100% testing and inspection before shipment to insure the quality. 
4.CE, RoHS, UN38.3, UL, MSDS certificates.
5. Quick action&response,every inquires will be relied within 24 hours.
 
Please contact us freely  call us at +86-13267068372. Selina always here and will do best to help you.

SHENZHEN BATTERYBUILDING INDUSTRY Co., Limited is a profestional hi-tech industry company. We are specialized in different kinds of lithium batteries and engaged in the related products, include Lithium batteries, LiFePO4 batteries, BMS/PCM/CMB, RC/Lipo Batteries, and related battery chargers.

Various lithium battery cells models are provided, and can be customized the battery packs according to customers' Detailed requirements and applications. With a wide range, good quality, reasonable prices and stylish designs, our products are widely used in E-bikes, backup power, laptop, electrical toys, helicopter models, electrical cars, power tools and so on.

Our products are exported to all over the world, like Europe, USA, Canada etc. Our company focuses on the development of battery quality with our own research centre and technical team in battery developing, quality controlling and producing. Our aim is "to keep improving new product technology, to take Environment Protection as our responsibility; To provide customers with excellent service and technical support; To make our products much more environment-friendly and safer. "

If you hany any inquiry and question, please just contact us.

We are looking forward to establishing relationships with you in the near future.

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