Light Weight 48V 60V 72V 20ah 25ah 30ah LiFePO4 Batteries for E-Scooter/Bicycle/Motorcycle

• Type: Lithium-Ion Batteries
• Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat, Solar System, Golf Cart, Wheelchair
• Nominal Voltage: 12/24/36/48/72/96/144/300V
• Discharge Rate: High Discharge Rate
• Shape: Flat Battery
• Electrolyte: Li-ion
• Installation: Packaged
• Rechargeable: Chargeable
• Weight: 1-200kg
• Size: Adjustable
• Voltage: 12V/24V/48V(Increase Voltage in Series)
• Capacity: 12.5ah-200ah(10ah/12ah/25ah/30ah/33ah/40ah/50ah/6)
• Certificate: Un38.3/MSDS/CE/RoHS
• Warranty: 2years
• Protection: PCB/PCM/BMS
• Case: Blue Film or Metal Case
• Company Type: Certificated Factory
• Charger: Available
• Transport Package: Packed by Foam and Case and Carton
• Specification: lifepo4 and NMC flat pouch cell
• Trademark: Melsen
• Origin: Hunan, China
• HS Code: 8507600090
• Production Capacity: 10000packs/Day

Product Description

Light Weight 48V 60V 72v 20ah 25ah 30ah LiFePO4 Batteries for E-Scooter/Bicycle/Motorcycle

1.Outlook: Simple and smooth surface, can be easily cleaned.
2.Light-weight: Light weight design, packed by aluminum plate and plastic components.
3.Module design: Reasonable capacity(3.6v 72.8ah/80ah/100ah,etc), can be assembled to different voltage.
4.Structure: Stable hollow structure, protecting the lithium pouch cell well.
5.Insulation: Perfect electrical insulation, both inside and outside.
6.Performance: Good heat conductivity, safety performance.
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.

 

1.Cell specification: LFP(LiFePo4) and NMC(LiNiCoMnO2) cell

^Model NO.	^Capacity	^Voltage	^Dimension(mm)	^Weight	^Discharge & Charge
^F9088178	^12.5Ah	^3.2V	^9.0*88.5*179.5	^280±5.0g	^37.5&12.5 A
^N8088178	^12.5Ah	^3.6V	^8.0*88.5*179.5	^260±5.0g	^37.5&12.5 A
^N43188236	^20Ah	^3.6V	^4.3*188.5*236.5	^400±5.0g	^60&20 A
^N7892232	^18.2Ah	^3.6V	^78*92*232	^360±5.0g	^54.6&18.2 A
^F90137232	^25Ah	^3.2V	^9.0*137.5*232.5	^550±5.0g	^75&25 A
^F90160227	^30Ah	^3.2V	^9.0*160.5*228.5	^640±5.0g	^90&30 A
^F95145265	^33Ah	^3.2V	^9.5*145.5*266.5	^700±5.0g	^99&33 A
^T85188286	^40Ah	^3.6V	^8.5*188.5*236.5	^790±5.0g	^120&40 A

 

2.Specification of 72v 40ah (more details, pls feel free to contact me:Delores )
 

N0	Item	Specification	Notes
1	Cell Type	K8865190NT
2	Array Mode	4P20S
3	Nominal Capacity	40Ah at23±2ºC	Standard charge and discharge
4	Nominal Voltage	72V
5	Energy	2880Wh at23±2ºC
6	AC Impedance	≤70mΩ	At 1kHz with 100%SOC
7	Charging Voltage	84±0.15V
8	Discharge End Voltage	60.0±0.3V
9	Standard Charging Method	CC and CCV is 20A	Tempeature23±2ºC,charge end with 2.5h orcurrent drops to 0.02,
10	Max.Charge Current	40A	Temperature23±2ºC
11	Standard Discharging Method	40A	Constant Current Discharge with 1C
12	Max.Discharge Current	60A	Discharge Time: Less than 60 s(at23±2ºC)

3.Features

1. High energy density
  lifepo4 battery cell LiNiCoMn battery cell  (ab.NCM battery) 
weight energy density 150wh/kg 200wh/kg 
volume energy density 280wh/L 334wh/L 
 2. Low internal resistance

Methods of reducing the internal resistance:
**Using carbon coated aluminum foil
**Multiple electrode tab design
**Increasing the width of electrode tab
**Coating PVDF on battery separator
**Pore-creating artificially3.Application 

4.Application
1kwh, 3kwh, 5kwh, 7kwh, 10kwh solar energy storage battery, wind energy storage battery, off-grid energy storage battery.

2.1.  our 12v 30ah/40ah/50ah/60ah/80ah/100ah/120ah/150ah/200ah battery pack , designed for solar/wind/off-grid energy storage system.
We also could make 12v with other capacity from 12ah to 200ah, please contact me for details.

2.2.  our 24v 30ah/40ah/50ah/60ah/80ah/100ah/120ah/150ah/200ah battery pack , designed for 1kwh/3kwh/5kwh/7kwh/10kwh energy storage system. Other capacity is also available from 12ah to 200ah.

2.3.  our 48v 30ah/40ah/50ah/60ah/80ah/100ah/120ah/150ah/200ah battery pack , designed for small energy storage.

       72v 30ah/40ah/50ah/60ah/80ah/100ah/120ah/150ah/200ah battery pack , designed for small electric vehicles like motorcycle or golf cart . Other capacity is also available from 12ah to 200ah.

 

5. CTS workshop 

It has building area of 120,000 square meters and 3 factory bases. 

6. Certifications:

To ensure the best quality,CTS has passed ISO9001, ISO14001, OHSAS18001 and ISO/TS16949 certificates.

Welcome you to visit our production base and to check our production lines!

If any requirements on Light Weight 48V 60V 72v 20ah 25ah 30ah LiFePO4 Batteries for E-Scooter/Bicycle/Motorcycle, please feel free to contact me without hesitate.

7.FAQ
 1.  Q: Can you accept OEM and ODM Service?
      A: Yes, we supply OEM&ODM service as clients requirement.
 2.  Q: Can we get samples for test?
     A: Yes, we offer sample.
 3. Q: What's your payment term?
     A: T/T, Moneygram,West Union, Paypal etc.
 4. Q: What's your warranty for products?
     A: Generally speaking, it's one year's warranty, for quality problems, we will send you a new one.
 5. Q: How long will be the delivery?
     A: Usually delivery in 5-10 days, but could be changed according to the quantity or other things.
 6. Q: How do you control your product quality.
     A:  All batteries tested twice during the whole production.

8.Cusomer feedback 



Business manager: Delores Yan
 

Hello. This is Chris from CTS. CTS is a pioneer in the lithium battery market and a unique lithium battery solution company. LiFePo4 and NMC(Li(NiCoMn)O2) are the major material which are good used in EV and ESS.