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Basic Info
Model NO.: FN724019S1P
Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat
Discharge Rate: Medium Discharge Rate
Electrolyte: Acid
Rechargeable: Chargeable
Voltage: 3.2V,3.6V,12V,24V,36V,48V,72V,96V,108V,120V,144V
Power: Battery Li-ion 1kwh,2kwh,3kwh,4kwh,5kwh,7kwh,10kwh
Cycle Life: More Than 2000 Times
Application: EV/UPS/Solar System
OEM/ODM: Welcome
Transport Package: Carton and Pallet
Origin: China
Type: Lithium-Polymer Battery
Nominal Voltage: 3.2V,3.6V,12V,24V,36V,48V,72V,96V,108V,120V,144V
Shape: Flat Battery
Installation: Packaged
Model: Pn724019s1p
Capacity: 20ah,25ah,30ah,40ah,50ah,60ah,80ah,90ah,100ah,120A
Battery Type: LiFePO4 Cell, Linicomno2 Cell
Warranty: 2 Years
Certificate: Ce/FCC/MSDS/Un38.3
Trademark: Melsen
Specification: lifepo4 cell, linicomno2 cell, lithium battery
HS Code: 85079090
Product Description
12volt 24volt 48volt 72volt lithium battery for golf cart
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
| 72V 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-sale
All 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
info@optimumchina.com
