Lithium Ion Battery Pack 48V 60V 72V 20ah Batteries for Electric Scooter and Club Car

Product Name: Lithium Ion Battery Pack 48V 60V 72V 20ah Batteries for Electric Scooter and Club Car Rechargeable: Chargeable Installation: Packaged Electrolyte: Li-ion Shape: Flat Battery Discharge Rate: High Discharge Rate Nominal Voltage: 12/24/36/48/72/96/144/300V Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat, Solar System, Golf Cart, Wheelchair Type: Lithium-Ion Batteries 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/UL/Ce/RoHS Warranty: 2years Protection: PCB/PCM/BMS Case: Blue Film or metal Case Company Type: Certificated Factory Charger: Available Trademark: Melsen Transport Package: Packed by Foam and Case and Carton Specification: lifepo4 and NMC flat pouch cell Origin: Hunan, China HS Code: 8507600090 Product Description Lithium Ion Battery Pack 48V 60v 72v 20ah Batteries for Electric Scooter and Club Car1.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 4time lighter in weight ,and 4time longer in lifespan.Compared to li ion battery, it is 2time lighter in weight ,and 2time 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) cellModel NO.CapacityVoltageDimension(mm)WeightDischarge &ChargeF908817812.5Ah3.2V9.0*88.5*179.5280±5.0g37.5&12.5 AN808817812.5Ah3.6V8.0*88.5*179.5260±5.0g37.5&12.5 AN4318823620Ah3.6V4.3*188.5*236.5400±5.0g60&20 AN789223218.2Ah3.6V78*92*232360±5.0g54.6&18.2 AF9013723225Ah3.2V9.0*137.5*232.5550±5.0g75&25 AF9016022730Ah3.2V9.0*160.5*228.5640±5.0g90&30 AF9514526533Ah3.2V9.5*145.5*266.5700±5.0g99&33 AT8518828640Ah3.6V8.5*188.5*236.5790±5.0g120&40 A2.Specification of 72v 40ah(more details, pls feel free to contact me:DeloresTel:+86 18073344879)N0ItemSpecificationNotes1Cell TypeK8865190NT2Array Mode4P20S3Nominal Capacity40Ah at23±2ºCStandard charge and discharge 4Nominal Voltage72V5Energy2880Wh at23±2ºC6AC Impedance≤70mΩAt 1kHz with 100%SOC7Charging Voltage84±0.15V8Discharge End Voltage60.0±0.3V9Standard Charging MethodCC and CCV is 20ATempeature23±2ºC,charge end with 2.5h orcurrent drops to 0.02,10Max.Charge Current40ATemperature23±2ºC11Standard Discharging Method40AConstant Current Discharge with 1C12Max.Discharge Current60ADischarge Time: Less than 60 s(at23±2ºC)3.Features1. High energy density lifepo4 battery cell LiNiCoMn battery cell (ab.NCM battery)weight energy density 150wh/kg 200wh/kgvolume energy density 280wh/L 334wh/L2. Low internal resistanceMethods of reducing the internal resistance:**Using carbon coated aluminum foil**Multiple electrodetab design**Increasing the width of electrodetab**Coating PVDF on battery separator**Pore-creating artificially3.Application4.Application1kwh, 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 workshopIt has building area of 120,000 square meters and 3factory 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 onlifepo4 &NCM battery cell,please feel free to contact me without hesitate.7.FAQ1. 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 feedbackBusiness manager: Delores YanTel: +86 18073344879Hello. This isDeloresfrom CTS. CTS is apioneer in the lithium battery market and aunique lithium battery solution company. LiFePo4 and NMC(Li(NiCoMn)O2) are the major material which are good used in EV and ESS.