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Wholesale Factory Price li-ion type and lifepo4 72v 30ah/50Ah lithium ion battery pack for golf cart/truck
  • Wholesale Factory Price li-ion type and lifepo4 72v 30ah/50Ah lithium ion battery pack for golf cart/truck

Wholesale Factory Price li-ion type and lifepo4 72v 30ah/50Ah lithium ion battery pack for golf cart/truck

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Meo wig Trading Co., Ltd
Meo wig Trading Co., Ltd
China - Hangzhou
Manufacturer
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
51-100 people
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
BRC
Product Specifications
Nominal Capacity
20AH/40AH/60AH
Product Description
Overview
Quick Details
Place of Origin:
Hunan, China
Brand Name:
CTS
Model Number:
72V 20AH
Battery Size:
200*200*270mm
Application:
Electric Bicycles/Scooters, Electric Folklifts, electric vehicles, Electric Wheelchairs
Certification:
UN38.3, MSDS
Weight:
22KG
Type:
Li-ion
Size:
390*210*80mm
Color:
Black
Usage:
Electric vehicle
Keywords:
EV battery pack
Warranty:
1 Year
Cycle life:
2500 Times
Voltage:
72V
OEM/ODM:
OEM
Brand:
CTS
Supply Ability
Supply Ability:
10000 Piece/Pieces per Week
Packaging & Delivery
Welcome to CTS

Wholesale Factory Price li-ion type and lifepo4 72v 30ah/50Ah lithium ion battery pack for golf cart/truck

CTS is a professional manufacturer engaging in research, development, production, marketing and service of lithium ion pouch battery cell, battery pack and battery management system.

LiFePO4 and NMC(Li(NiCoMn)O2) are the major material. We have more 30 types of cells, and could make OEM battery pack from 12V-200V, 10-200ah, which can be used in electric vehicle, E-bike, UPS, energy storage system, telecommunication base station, E-scooter, E-tools, unmanned airplane, golf cart, fork lift, cleaning car, electric wheelchair, etc

Pruduct Parameters

We have battery packs from 12v to 400v with 12ah to 200ah, here taking 12v 33ah LIFEPO4 battery as an example.More battery packs are available, please see the left of this web page.


72v 20Ah NMC battery parameters
Battery Type 
Pouch NMC cell
Note
Array Mode 
2P20S
2 in parallel and 20 in series
Nominal Capacity 
20Ah at 23±2℃
Standard charge and discharge
Nominal Voltage 
72V

Weight
12KG
Dimension
390*210*80mm
Energy 
1440Wh at 23±2℃

Nominal Capacity 
19Ah

Charging Voltage 
84±0.15V

Discharge End Voltage
60.0±0.3V

Standard Charging Method
CC and CCV is 10A
Tempeature23±2℃,charge end with 2.5h or current drops to 0.02C
Max.Charge Current
10A
Temperature23±2℃
Standard Discharging Method
20A
Constant Current Discharge with 1C
Max.Discharge Current
40A
Discharge Time: Less than 60 s(at23±2℃)
Cycle life
~2500cycles
1C/1C, Retention ≥70% of initial capacity
Operating Temperature 
0℃~45℃
Charging Operating
-20℃~45℃
Discharging Operating
Cell Detail

Compared to lead acid battery, it is 4 time lighter in weight , and 4 time longer in lifespan.

Compared to li ion battery, it is 2 time lighter in weight , and 2 time longer in lifespan.

Compared to lithium ion square battery, it is 0.5 time lighter in weight , but much safer when using
.

Battery type
Capacity
Size(mm)
Weight(g)
Charge/Discharge rate







NMC

pouch battery
10AH
9*59*156
187
1C/2C
10AH
9.5*90*150
270
1C/3C
10AH
6.6*118*155
238
3C/5C
10AH
6.8*68*270
249
3C/5C
20AH
7.5*160*232
496
1C/3C
20AH
6.0*160*180
480
1C/1C
20AH
8.2*130*208
473
1C/1C
26AH
10*181*241
740
5C/8C
32AH
11*181*241
780
3C/5C
40AH
10*160*227
800
1C/3C
40AH
10*180*260
857
3C/5C
40AH
8.5*188*236
760
1C/1C






Lifepo4

pouch battery
10AH
9.5*90*150
239
2C/5C
10AH
8.0*68*270
266
4C/6C
10AH
8.0*118*155
256
4C/6C
20AH
6.5*160*227
465g
2C/3C
20AH
9.2*126*236
492
1C/3C
20AH
8.3*150*170
490
1C/3C
25AH
8.5*137*232
560
2C/3C
25AH
9.0*133*200
580g
1C/3C
30AH
9.0*160*222
665
1C/3C
30AH
9.2*170*240
690
1C/3C
Product Application

Wanranty (EV battery pack)


Do the batteries have a warranty?

§ Yes, currently 3 years; extended warranties are also available.

Wholesale Factory Price li-ion type and lifepo4 72v 30ah/50Ah lithium ion battery pack for golf cart/truck from China supplier
Wholesale Factory Price li-ion type and lifepo4 72v 30ah/50Ah lithium ion battery pack for golf cart/truck from China supplier

Lifespan (Solar and wind storage)

How long do the batteries last?

§ 10 years / 200,000 KM (124,275 miles) [calculated based on 100km battery pack]
§ 2000 charges & discharges at 100%.
§ This means approximately 10 years of normal use 200,000 KM. (124,275 miles)
§ Normal use is defined as 20,000km/year. (12,500 miles/year)

60v 50ah li ion battery pack (Car stater)

Do you use Lead Acid Batteries?
NO WE DO NOT! Our reasons:
§ Lead Acid Batteries do not allow as many charge & discharge cycles as advanced lithium batteries
§ Lead Acid batteries degrade after 300 charge cycles in an electric car until they expire, approximately 1.5 -2 years of driving
§ Not cost effective to change your battery pack every two years
§ Lead Acid is HEAVY, and reduces your range, doesn't supply continuous power

Wholesale Factory Price li-ion type and lifepo4 72v 30ah/50Ah lithium ion battery pack for golf cart/truck from China supplier
Our Company

The largest lithium-ion battery production base for new energy vehicles.


CTS Power Technology Co,Ltd. is a professional manufacturer engaging in  research,development,production,marketing and service of lithium ion pouch battery cell, battery pack and battery management system.Those products are widely used in EV,HEV,UPS,solar and wind system and remote control products.

Located in Hunan National Economic Development Zone in 2012,CTS power has registered capital of RMB 50 million and been proved by government to be a national high tech enterprise.

CTS Power has more than 800 staffs,including 20 advanced managing people, more than 40 development and research engineers.It has building area of 120,000 square meters and 3 factory bases ,those are,Ningxiang base ,Changsha base and Shengyang base.

We has been pursuing quality policy of continuous innovation and improvement to meet customer's requirements.To realized full automation, we has introduced advanced foreign equipment and technology from Korea and Germany. To ensure the best quality,we has passed I S O 9 0 0 1 , I S O 1 4 0 0 1 and O H S A S 1 8 0 0 1 certifications.

Not only in local market,our products are also exported to abroad market like Euro,USA,India,Australia,Korea. Our sales volume reached 100 millions in 2015.

We stick to the company concept of human orientation and efficient innovation and we welcome customization.So, lets join together to promote the development of renewable energy and friendly environment.

Wholesale Factory Price li-ion type and lifepo4 72v 30ah/50Ah lithium ion battery pack for golf cart/truck from China supplier
Wholesale Factory Price li-ion type and lifepo4 72v 30ah/50Ah lithium ion battery pack for golf cart/truck from China supplier
Wholesale Factory Price li-ion type and lifepo4 72v 30ah/50Ah lithium ion battery pack for golf cart/truck from China supplier
Contact
Wholesale Factory Price li-ion type and lifepo4 72v 30ah/50Ah lithium ion battery pack for golf cart/truck from China supplier
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Meo wig Trading Co., Ltd
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