Hot Sale! Golf Cart Lipo Battery 48V 100ah LiFePO4

Model NO.: OPT-48-100 Connection Mode: Series and Parallel Discharge Rate: High Discharge Rate Accessories Type: Chargers Standard Voltage: >12V Electrolyte: Lithium Iron Phosphote Weight: Smaller and Lighter as Soon as Possible Shipping: Customized Name: 48V 100ah Golf Car Lipo Battery material: LiFePO4(Lithium Iron Phosphate) Trademark: OptimumNano Origin: Guangdong Province, China Type: Lithium-Ion Battery Pack Rechargeable: Chargeable Size: Medium Rated Capacity: >1000MAH Usage: Remote Control Car Color: Blue, Black or Gray Long Life Cycle (100%Dod): More Than 2000times at 1c Certification: CE, UL, RoHS, SGS, Ts/16949 and ISO9001-2008 Application: Golf Car Cell: LiFePO4 Battery ( 3.2 V 5 Ah Per Cell ) Specification: CE, UL, ROHS, SGS, TS/16949 and ISO9001-2008 HS Code: 8507600090
Hot Sale! Golf Cart Lipo Battery 48V 100ah LiFePO4

Advantage of  lifepo4 battery

1. Green product
LiFePO4 material is no harm to enviroment and human being .

2. Cycle life
over 2000 cycle times, 9-10 years life.

3. Very safe
It have the best safety and steady performance,no fire ,no exploding under the condition of over-charge.

4. Light weight and smaller dimension
The dimension  compares with Other battery.about 1/2-2/3 weight of lead acid 

5.Great capacity and more powerful,rechargeable battery
We can install many single cells in series and in parallet and it can fully discharge

6.no memory effect
 It can be recharged anytime,no reduction of the capacity.

Normal performance 48v 100ah lifepo4 batteries
Rated voltage:                  48v 
Capacity:                         100ah
max charge voltage:        60v
cutt-off voltage:                40v
max charge current:        1.5C  
Peak discharge current:   5C
weight :                         about 70kg 
Size:                            679*382*167mm ( or customer design)

Safe performance

No	Project	Standard	Testing method
1	Over-charge performance	No exploding, No fire The highest temperature <130°C	After standard charge ,charge with 3C5A to 72V, then change to charge with constant voltage and stop charge until the current is 0.05C5A, check the temperature and appearance of the battery.
2	Over-discharge performance	No exploding, No fire	After standard charge,discharge with 0.2C5A to 32V,then connect the positive and negative with 10Ω resistor,rest for 60 minutes.check the temperature and appearance of the battery.
3	Short-circuit performance in normal temperature	No exploding, No fire The highest temperature <130°C	After standard charged,keep in bell glass and connect positive and negative to short-circuit(the total impedance is not over than 50mΩ),stop testing when the temperature of the battery reduce 10 °C .check the temperature and appearance of the battery.
4	Nail performance	No exploding, No fire The highest temperature <130°C	After standard charge,lay on the nog,connect with thermocouple,then at a height to impale the middle of battery rapidly with a diameter of 3mm nail.,check the temperature and appearance of the battery.
5	Heating impact safety performance	No exploding, No fire	After standard charge,lay in a hot case,connect with thermocouple,with speed of(5 °C±2 °C)/min to up to 150 °C±2 °C then keep for 30 minutes.check the temperature and appearance of the battery.

Quality features of OPTIMUM LiFePO4 Battery Pack

in optimum,each cell and pack is produced with the principle "conformity in 8 aspeacts and 3 inspections in 3 stages",the high stability and reliability can be guaranteed.
 
"Conformtity in 8 aspects" is a principle developed by OPTIMUM engineers in production and inspection process.The application of it ensures conformity of packs and improves service term of pack obviously.
Confirmtity in 8 aspects principle
1.conformity in capacity
2.conformity in impedance
3.conformity in self-discharging
4.confirmity in soc
5.confirmity in discharge stage
6.confirmity in Charge CC ratio
7. confrimity in voltage
8.confirmity in cycle life
3 inspections in 3 stages
Battery assembly,paralleled modules,finished packs
 
Lifepo4 VS Lead acid

lifepo4 battery has 9-10 years life,which is five times Lead Acid Battery, and one third weight of lead acid battery. The most important ,lifepo4 is no pollution and harm to humanbeing and environment.

Application

1.golf car
2.sightseeing car
3.electrical cruiser
 
About us

As we know, cylinder battery is higher quality  and better choice for golf car. That is the reason we choose to R&D cylinder lifepo4 battery. And now , we are the biggest cylinder lifepo4 battery manufacturer in China.
Warranty
The quality guarantee is 24 months from our B/L date.
Payment
100%T/T for sample order ,30% T/T for bulk order in advance,70%T/T before delivery.

 

Contact us if you need more details on Lipo Battery 48V 100ah. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Golf Car LiFePO4 Battery、Golf Cart Lipo Battery. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : LiFePO4 For Transportation