25.6V 100Ah industrial backup power lithium iron phosphate battery pack
industrial backup power battery pack
FEATURES
Product Number: 31AQ049-01
Cell model: CA100/100Ah/3.2V
Battery specification: 10S1P/25.6V/20Ah
Nominal voltage: 25.6V
Nominal capacity: 100Ah
Charging voltage: 29.2V
Charging current: ≤20A
Discharge current: 20A
Instantaneous discharge current: 20A
Discharge cut-off voltage: 20V
Internal resistance of finished product: ≤100mΩ
Battery weight: 27Kg
Product size: 440*280*243mm (Max)
Charging temperature: 0～45℃
Discharge temperature: -20～55 ℃
Storage temperature: -20～45 ℃
Lithium battery protection: short circuit protection, overcharge protection, over discharge protection, over current protection, equalization, with 485 communication, etc.
Application field: Industrial backup power supply
ADVANTAGES
1. Long service life, service life can reach more than 6 years, 1C (100% DOD) charge and discharge of lithium iron phosphate as the positive electrode, there is a record of 10,000 times that can be used;
2. The rated voltage is high (the single working voltage is 3.7V or 3.2V), which is approximately equal to the series voltage of 3 nickel-cadmium or nickel-metal hydride rechargeable batteries, which is convenient to form a battery power pack; lithium batteries can be adjusted by a new type of lithium battery The voltage regulator technology adjusts the voltage to 3.0V to suit the use of small electrical appliances.
3. With high power endurance, the lithium iron phosphate lithium ion battery used in electric vehicles can reach 15-30C charge and discharge capacity, which is convenient for high-intensity start-up acceleration;
4. The self-discharge rate is very low. This is one of the most prominent advantages of the battery. Generally, it can be less than 1%/month, which is less than 1/20 of the Ni-MH battery;
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