Specifications

Electric boat lifepo4 battery pack 48V40Ah
1)Long cycle life up to 2,000
2) BMS included to protect the battery
3)UL,CE,ROH

48V40Ah electric vehicle battery pack LiFePO4 battery pack

1.CE,RoHs
2.26650 cell
3.1year warranty

 

 

1. Specification

Item	Unit	Specifications
Typical Capacity	Ah	40AH
Minimum Capacity	Ah	38AH
Nominal Voltage	Voltage	51.2V
Dimension (L*W*H)	mm	270x156x348mm
Approx.Weight	kg	25
Max. Charge Voltage	Voltage	62.4V
Cut-Off Discharge Voltage	Voltage	40V
Standard Charge Current	Amps	8A
Rapid Charge Current	Amps	20A
Continuous Discharge Current	Amps	40A
Pulse Discharge Current(5S)	Amps	80A
Storage Temperature Range	oC	-20oC--60oC
Working Temperature (Charging)	oC	-10oC--45oC
Working Temperature (Discharging)	oC	-20oC--60oC
Life Cycle(1C,80%DOD)	Times	2000

 

2. Characteristics:

1,Low temperature and strong, self-discharge, long life.

 

2,Stable high-current discharge characteristics, charge a good reception.

 

3,Contained acid gel batteries with the lock acid capacity, water loss rate is small, non-mist gas precipitation, no electrolyte spillage and stratification, can effectively improve the stability of the battery than the capacity, cycle times and long.

 

4,Three generations of silicone cell cycles, second-generation gel battery life of more than 40% above the normal use of electric vehicles can be more than two years

 

3. Battery quality:

1. Cells: A grade cells to make sure batteries in high and full capacity

2.Protection: Dual IC chips,that can anti-shortcircuit, anti-overcharger, anti-overcurrent, anti-overload

3.Compose Type : Injection Technology to make battery more stable

4.Certifications : CE,UL,FCC, RoHS,ISO9001

5. Long life cycly, No memory, environment friendly

 We can provide 24-72V 10-100AH  power tools battery pack

 

 

4. Shipment:

TNT, DHL, FedEx

 

 

 

5.Safety Precaution:

1.Do not throw battery into water or make it wet;
2.Keep the battery away from heat source(like fire or heater);
3.Do not throw the battery into fire or heat the battery;
4.Forbid to hammer to trample the battery;
5.Forbid disassembling the battery in anyway

  

6. About us (OCELLTechnology Co., Ltd):

1.Professional lithium-ion battery manufacturer for over 10 years.
2.Strong R&d team to support.
3.Also provide best brand cell: A123 system cell, Sanyo,Panasonic,Samsung,Sony.
4.BMS solution come from NSK and Recoh.
5.Offer OEM service for customer small order.
6.Quickly action & respond.
7.Best sale service and good price.  

 

 24V50AH photo:

 

 

Coco Guo

Shenzhen OCELL Technology Co., Ltd

Tel: +86-755-81781377 Ext. 8028

Fax: +86-755-81781420

Mobile: +86-13823304234

Email: sales32(at)ocelltech(dot)com

MSN: coco.guoliqin(at)

Skype: coco.guo55

Web:

 

Company Address :
Bld.,A3,Chengtou Industrial Park,Qinghu Village,Longhua Town,Bao'an District,Shenzhen,Guangdong,518109,China.

Factory Address:
O'CELL Industrial Park.Yayuan Road,Xiaoting District,Yichang,Hubei,443007 China.