China Lipo 36V 48V 60V 72V 96V LiFePO4 Battery for 20ah 30ah 40ah 50ah 60ah 100ah Lithium Battery Pack, Find details about China Lithium Battery, Lithium Ion Battery from Lipo 36V 48V 60V 72V 96V LiFePO4 Battery for 20ah 30ah 40ah 50ah 60ah 100ah Lithium Battery Pack
72V 12AH | 72V 20AH | 72V 30AH | 72V 40AH | 60V 20AH | 48V 50AH | 48V 20AH | |
Size(mm) | 53*207*380 | 75*185*375 420*192*72 152*190*250 | 178*172*290 | 200*200*270 | 152*180*235 | 352*200*160 | 152*175*190 |
Weight | 8kg | 12kg | 18kg | 22kg | 8.5kg | 15kg | 6.5kg |
Continue power | 800W | 1200W | 2000W | 2500W | 1200W | 2000W | 800W |
Pluse power | 1600W | 2400W | 4000W | 5000W | 2400W | 4000W | 1500W |
Working Volt | 60-84V | 48-67.2V | 39-54.6V | 39-54.6V | |||
Charging Volt | 84V | 67.2V | 54.6V | 54.6V | |||
Discharge End Volt | 60V | 48V | 39V | 39V | |||
Max Charge Current | 5A | 5A | 15A | 20A | 5A | 10A | 5A |
Operating Temp | 0ºC~45ºC Charging Operating -20ºC~45ºC Discharging Operating | ||||||
Cycle life | 3000cycles @ 80% DOD |
Battery pack | Size(OEM) | Working voltage | Discharge current |
48v 20ah | 310*155*160mm | 37.5v-54.75v | 20A continuous, 60A max for 10s. |
300*200*138mm | |||
140*168*280mm | |||
48v 25ah | 230*120*215mm | 42v-58.8v | 25A continuous, 75A max for 10s. |
48v 50ah | 230*210*245mm | 42v-58.8v | 50A continuous, 150A max for 10s. |
350*320*160mm | 37.5v-54.75v | ||
60v 30ah | 182*172*290mm | 47.5v-69.35v | 30A continuous, 90A max for 10s. |
60v 32ah/37ah | 165*172*290mm | 51v-71.4v | 35A continuous, 150A max for 10s. |
60v 38ah | 220*172*290mm | 47.5v-69.35v | 38A continuous, 100A max for 10s. |
60v 60ah | 355*172*290mm | 47.5v-69.35v | 60A continuous, 180A max for 10s. |
60v 64ah/74ah | 310*172*290mm | 51v-71.4v | 64/74A continuous, 150A max for 10s. |
60v 76ah | 438*172*290mm | 47.5v-69.35v | 76A continuous, 200A max for 10s. |
60v 96ah/111ah | 460*172*290mm | 51v-71.4v | 100A continuous, 200A max for 10s. |
60v 100ah | 520*360*158mm/300*280*300mm | 47.5v-69.35v | 100A continuous, 200A max for 10s. |
72v 20ah | 200*172*290mm | 57.5v-83.95v | 20A continuous, 60A max for 10s. |
72v 30ah | 220*172*290mm | 57.5v-83.95v | 30A continuous, 90A max for 10s. |
72v 32/37ah | 190*172*290mm | 60v-84v | 35A continuous, 100A max for 10s. |
72v 40ah | 400*172*290mm | 57.5v-83.95v | 40A continuous, 120A max for 10s. |
72v 60ah | 430*172*290mm | 57.5v-83.95v | 60A continuous, 180A max for 10s. |
72v 64ah/74ah | 380*172*290mm | 60v-84v | 70A continuous, 150A max for 10s. |
72v 76ah | 540*172*290mm | 57.5v-83.95v | 76A continuous, 200A max for 10s. |
72v 96ah/111ah | 540*172*290mm | 60v-84v | 100A continuous, 200A max for 10s. |
72v 100ah | 630*360*158mm/380*280*300mm | 57.5v-83.95v | 100A continuous, 200A max for 10s. |
Nominal voltage | 25.6V |
Nominal capacity | 30Ah/40Ah/50Ah/56Ah @0.5C Discharge |
Dimension | 30Ah: 280*150*150mm 40Ah: 280*150*150mm 50Ah: 280*200*150mm 56Ah: 280*200*150mm |
Weight | 30Ah: 9kg 40Ah: 11kg 50Ah: 15kg 56Ah: 17kg |
Working voltage | 20-29.2V |
Discharge rate | Continuous:≤1c Max:3c/5s |
Lifespan | ≥2000 cycles |
Charge rate | ≤1c |
Suggested discharge & charge rate | 0.5c & 0.5c |
Operating temperature | Charging: 0°C ~ 45°C Discharging: -20°C ~60°C |
Nominal voltage | 25.6V |
Nominal capacity | 100Ah/200Ah @0.5C Discharge |
Dimension | 100Ah: 250*160*300mm 200Ah:320*200*250mm |
Weight | 100Ah: 20kg 200Ah: 32kg |
Working voltage | 20-29.2V |
Discharge rate | Continuous:≤1c Max:3c/5s |
Lifespan | ≥2000 cycles |
Charge rate | ≤1c |
Suggested discharge & charge rate | 0.5c & 0.5c |
Operating temperature | Charging: 0°C ~ 45°C Discharging: -20°C ~60°C |
Nominal voltage | 48.1V |
Nominal capacity | 25Ah @0.5C Discharge |
Dimension | 156*165*217mm |
Weight | Approx. 7Kg |
Working voltage | 35.75-54.6V |
Discharge rate | Continuous:≤1c Max:3c/5s |
Lifespan | ≥1500 cycles |
Charge rate | ≤1c |
Suggested discharge & charge rate | 0.5c & 0.5c |
Operating temperature | Charging: 0°C ~ 45°C Discharging: -20°C ~60°C |
Nominal voltage | 48V |
Nominal capacity | 80Ah @0.5C Discharge |
Dimension | 200*260*320mm |
Weight | Approx. 30Kg |
Working voltage | 37.5-54.75V |
Discharge rate | Continuous:≤1c Max:3c/5s |
Lifespan | ≥2000 cycles |
Charge rate | ≤1c |
Suggested discharge & charge rate | 0.5c & 0.5c |
Operating temperature | Charging: 0°C ~ 45°C Discharging: -20°C ~60°C |
Nominal voltage | 60.8V |
Nominal capacity | 20Ah @0.5C Discharge |
Dimension | 80*235*320mm |
Weight | Approx. 12Kg |
Working voltage | 10-14.6V |
Discharge rate | Continuous:≤1c Max:3c/5s |
Lifespan | ≥2000 cycles |
Charge rate | ≤1c |
Suggested discharge & charge rate | 0.5c & 0.5c |
Operating temperature | Charging: 0°C ~ 45°C Discharging: -20°C ~60°C |
Nominal voltage | 60.8V |
Nominal capacity | 50Ah/80Ah/100Ah @0.5C Discharge |
Dimension | 50Ah: 170*360*360mm 80Ah: 200*250*650mm 100Ah: 192*425*630mm |
Weight | 50Ah: 32kg 80Ah: 65kg 100Ah: 75kg |
Working voltage | 38-69.35V |
Discharge rate | Continuous:≤1c Max:3c/5s |
Lifespan | ≥2000 cycles |
Charge rate | ≤1c |
Suggested discharge & charge rate | 0.5c & 0.5c |
Operating temperature | Charging: 0°C ~ 45°C Discharging: -20°C ~60°C |
Nominal voltage | 72V |
Nominal capacity | 20Ah @0.5C Discharge |
Dimension | 75*210*396mm |
Weight | Approx. 12Kg |
Working voltage | 60-84V |
Discharge rate | Continuous:≤1c Max:3c/5s |
Lifespan | ≥1500 cycles |
Charge rate | ≤1c |
Suggested discharge & charge rate | 0.5c & 0.5c |
Operating temperature | Charging: 0°C ~ 45°C Discharging: -20°C ~60°C |
Nominal voltage | 72V |
Nominal capacity | 150Ah/300Ah @0.5C Discharge |
Dimension | 150Ah: 800*360*250 mm 300Ah: 550*620*750mm |
Weight | 150Ah: 100kg 300Ah: 265kg |
Working voltage | 60-84V |
Discharge rate | Continuous:≤1c Max:3c/5s |
Lifespan | ≥1500 cycles |
Charge rate | ≤1c |
Suggested discharge & charge rate | 0.5c & 0.5c |
Operating temperature | Charging: 0°C ~ 45°C Discharging: -20°C ~60°C |
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 artificially
2.Long lifespan
Usable for more than 2,500 charge-discharge cycles
> 4 times than lead acid battery
> 2 times than li ion battery
3.Excellent performance in high and low temprature
Usable in extremely cold and hot environments (-20 to 60 ºC)
Do the batteries have a warranty?
§ Yes, currently 3 years; extended warranties are also available.
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)
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