| Prod Model: |
PN724019S1P |
| Model: |
Pn724019s1p |
| Voltage: |
3.2V,3.6V,12V,24V,36V,48V,72V,96V,108V,120V,144V |
| Capacity: |
20ah,25ah,30ah,40ah,50ah,60ah,80ah,90ah,100ah,120A |
| Power: |
Battery Li-ion 1kwh,2kwh,3kwh,4kwh,5kwh,7kwh,10kwh |
| Battery Type: |
LiFePO4 Cell, Linicomno2 Cell |
| Cycle Life: |
More Than 2000 Times |
| Warranty: |
2 Years |
| Application: |
EV/UPS/Solar System |
| Certificate: |
Ce/FCC/MSDS/Un38.3 |
| OEM/ODM: |
Welcome |
| Type: |
Lithium-Polymer Battery |
| Usage: |
Boat |
| Discharge Rate: |
Medium Discharge Rate |
| Shape: |
Flat Battery |
| Rechargeable: |
Chargeable |
| Nominal Voltage: |
3.2V,3.6V,12V,24V,36V,48V,72V,96V,108V,120V,144V |
Product Description
high energy batery 48v/72v/96v 40ah/80ah/100ah/120ah/150ah/160ah/200ah rechargeable lithium batttery for electric motorcycle
Hello. This is Margaret from Melsen. Melsen 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.
Melsen lithium battery flat pouch cell can be composed into various battery packs by series and parallel connection,such as 12v/24v/36v/48v/72v/96v/108v/110v/120v/144v 12ah/15ah/20ah/25ah/30ah/33ah/40ah/50ah/60ah/66ah/80ah/90ah/100ah/120ah/150ah/160ah/200ah, and so on.
Lithium polymer battery modules in parallel or in series, 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.
Product show
Product specification
| 68.4V 40Ah lithium polymer battery pack |
| Mechanical | Mode | PN85188236 |
| Cell & Connection Mode | Ternary/Li(NiCoMn)O2, 19S1P |
| Dimension(D*W*H) | 253.5*191*169MM |
| Weight | 15.8KG |
| Electrical Characteristics | Rated Capacity | 40Ah |
| Min Capacity | 39Ah |
| High Rate Discharge Capacity | > 90% Rated Capacity |
| Discharge Capacity @ -20ºC(-4ºF) | > 70% Rated Capacity |
| Norminal Voltage | 68.4V |
| Open Voltage | 74-76V |
| Load Voltage | ≥ 52.25V |
| Energy | 2736Wh |
| Internal Impedance(@ 1000Hz.) | ≤ 50mΩ |
| Cycle Life | >1000 Cycles @ 3C 100% DOD |
| Months Self Discharge | ≤ 5% @ 25ºC(77ºF) |
| Efficiency of Charge | 100% @ 1/3C |
| Efficiency of Disharge | 95% @1C |
| Standard Charge | Max Charge Voltage | 79.8V |
| Charge Cut-off Voltage | 79.8V |
| Charge Current | 1/3C, 13.3A |
| Max Charge Current | 40A |
| Standard Discharge | Standard Current | 40A |
| Max Discharge Current | 3C, 120A |
| Discharge Cut-off Voltage | 52.25V |
| Environmental | Charge Temperature | 0 ºC to 45ºC(32ºF to 113ºF) @ 65±20%Relative Humidity |
| Discharge Temperature | -20ºC to 60ºC(-4ºF to 140ºF) @ 65±20%Relative Humidity |
| Storage Temperature | ≤ 1 Month, -20ºC to 60ºC(-4ºF to 140ºF) @ 65±20%Relative Humidity |
| ≤ 6 Month, -20ºC to 30ºC(-4ºF to 80ºF) @ 65±20%Relative Humidity |
Uniqueness of Melsen Single Battery Cell |
1 |
Safety |
2 |
Long Cycle Life |
3 |
Low Internal Impedance |
4 |
High Energy Density |
5 |
High Power Density |
6 |
Excellent Temperature Performance |
Melsen cell's performance and Application
Uniqueness of Melsen Battery Pack |
1 |
Modular Design |
2 |
Pack Design with Light Weight |
3 |
Series and Parallel Connection Technology |
4 |
Precise Temperature Detection |
5 |
Experimental Date Analysis |
6 |
Without Wiring Harness Structure
|
Safety Performance
Item |
Test name |
Result |
1 |
Over charge |
No fire,no explosion |
2 |
Over discharge |
No fire,no explosion |
3 |
Short Circuit |
No fire,no explosion |
4 |
Drop |
No fire,no explosion,no leakage |
5 |
Hot oven |
No fire,no explosion |
6 |
Crush |
No fire,no explosion |
7 |
Needle puncture |
No fire,no explosion
|
Battery quality control for after-saleAll of Melsen battery cells in a pack are with very high consistency.In a pack, each cell has its own sole electronic code(ID number) for quality control after-sale. Assume one cell in a pack is damaged in any reason after several years later, we could provide a exactly same cell to the client to replace this damaged one(same voltage, capacity, impedance,etc.), in order to make sure all of the cells in this pack with very high consistency. Melsen has a strong system working for this.
About Melsen
Melsen power,the world motive power.
Melsen 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.
Melsen 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.
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.
Welcome to visit our factory and to see our production lines!
For more information, please contact with
Margaret Wen
+86 18273136972
Melsen power, the world motive power.
Melsen 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, Melsen power has registered capital of RMB 50 million and been proved by government to be a national high tech enterprise.
Melsen 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.
