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CHANGZHOU FEIFAN ENERGY TECHNOLOGY CO.,LTD
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High Capacity 18650 Li Ion Battery Pack 72V 20AH 300 Times Cycle Life

CHANGZHOU FEIFAN ENERGY TECHNOLOGY CO.,LTD
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High Capacity 18650 Li Ion Battery Pack 72V 20AH 300 Times Cycle Life

Brand Name : Neutral or OEM

Model Number : 72V20Ah li-ion Battery Pack

Certification : CE ROHS MSDS UN38.3

Place of Origin : China

MOQ : 10000PCS

Payment Terms : L/C, T/T

Supply Ability : 1000000PCS PER MONTH

Delivery Time : 15-20 work days

Packaging Details : Standard export package or customized

Rated Voltage : 72V

Rated Capacity : 20Ah

Charge Limited Voltage : 84V

Discharge Ending Voltage : 55V

Max. Charging Current : 1C

Max. Continuous Discharging Current : 1.5C

Operating Temperature : Charging: 0 ~ 45℃/Discharging:-20 ~ 60℃

Cycle life : 300 Times

Application : Solar light, Energy Storage, AGV, Electrocar, IOT

Warranty : 2 years

Compact desiged : With Built-in BMS

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Rechargeable Battery 72V20AH 18650 Li-Ion Battery Pack With BMS Safety Electric Bike Electric Wheelchairs

Description:

Lithium-ion batteries are widely used for their lightweight, high-capacity, memory-free properties -- many digital devices are powered by lithium-ion batteries, although they are relatively expensive.The energy density of lithium ion battery is very high, its capacity is 1.5~2 times of that of nickel metal hydride battery of the same weight, and it has very low self-discharge rate.In addition, lithium-ion batteries have few "memory effects" and are free of toxic substances, which are also important reasons for their widespread use.

Application :
1) Communication device: communication base station, handheld road test instruments, portable communication tester, portable radio station
2) Medical instruments: monitor, electrocardiogram machine, portable type-B ultrasonic, defibrillator, breathing machine
3) Industrial instrument:water quality testing meter, geotechnical tester, laser orientation instrument car arrester
4) Electric tools: handheld electric drill, moped, golf carts

Specifications:

Model72V20Ah LIFEPO4 Battery Pack
Rated Capacity20Ah
Nominal Voltage72V
Discharge Ending Voltage55V
Charge Limited Voltage84V
Standard charge current0.5C
Max. Charging Current1C
Standard discharge current0.2C
Max. Continuous Discharging Current1.5C
Cycle Life300 cycle
Dimensions (L*W*H)Customizable
Weight/
Operating TemperatureCharging: 0-45℃/ Discharging: -20 to 60℃
Storage Temperature-20 to + 60℃
Humidity5% to 95% relative humidity
CertificationCE/ROHS/MSDS
Warranty2 Year

Competitive Advantage:
1. Stable BMS system with short-circuit protection, over-charge protection, over-discharge protection and over-current protection functions.
2. Long cycle life more than 1000times cycles.
3. It can run well under different temperature environment condition
4. No memory effects.
5. Excellent high and low temperature performance.
6. With outstanding high level of vibrations and shocks


ModelNominal Voltage (V)Nominal Capacity (mAh)DimensionCharge VoltageCharge RateDischarge Rate
Diameter (mm±3)Height (mm±3)
Li-ion Rechargeable Battery Cell Performance
266503.745002665.54.2V1C2C
266503.7400026.565.24.2V1C2C
265003.7320026.5504.2V1C2C
263503.7200026.5354.2V1C2C
226503.7300022.565.24.2V1C2C
225003.7240022.550.24.2V1C2C
224403.7180022.5444.2V1C2C
186503.7260026.564.74.2V1C2C
186503.724001864.74.2V1C2C
186503.722001864.74.2V1C2C
186503.720001864.74.2V1C2C
186503.718001864.74.2V1C2C
186503.715001864.74.2V1C2C
185003.715001849.74.2V1C2C
185003.714001849.74.2V1C2C
185003.712001849.74.2V1C2C
165003.712001650.24.2V1C2C
163403.77001633.54.2V1C2C
163103.760016314.2V1C2C
162803.755016284.2V1C2C
146503.7105013.964.74.2V1C2C
146503.7100013.964.74.2V1C2C
145003.780013.950.24.2V1C2C
145003.770013.950.24.2V1C2C
144303.765013.9434.2V1C2C
144303.755013.9434.2V1C2C
142803.732010.2444.2V1C2C
142003.715013.9204.2V1C2C
104403.732010.5444.2V1C2C
101503.78010.5154.2V1C2C
266503.7420026.565.54.2V1C5c
266503.7400026.565.54.2V1C5c
224403.7400022.544.24.2V1C5c
186503.722001865.54.2V1C5c
186503.720001865.24.2V1C5c
186503.718001865.24.2V1C5c
186503.713001865.24.2V1C5c
183503.785018354.2V1C5C
134503.755012.5454.2V1C5C
136503.780012.5654.2V1C5C
266503.7340026654.2V1C10-20C
226503.7200022654.2V1C10-20C
265003.7200026504.2V1C10-20C
224303.7130022434.2V1C10-20C
186503.7220018654.2V1C10-20C
186503.715001864.74.2V1C10-20C
186503.713001864.74.2V1C10-20C
185003.711001849.74.2V1C10-20C
183503.770018354.2V1C10-20C
165003.780016.349.74.2V1C10-20C
163403.760016.8344.2V1C10-20C
145003.765013.949.74.2V1C10-20C
142803.728013.9284.2V1C

10-20C





Tag:Li-ion rechargeable battery,Li-ion battery pack




























Product Tags:

18650 lithium ion battery

      

72v 18650 battery pack

      
Quality High Capacity 18650 Li Ion Battery Pack 72V 20AH 300 Times Cycle Life for sale

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