48V 60Ah LiFePO4 battery pack energy storage battery

Battery specification: 48V 60Ah

Nominal voltage: 48V

Nominal capacity: 60Ah

Cut-off Charging voltage: 57.6V

Cut-off discharging voltage: 40V

Charging current: ≤30A

Standard discharging current: 60A

Internal resistance: ≤50mΩ

Cycle time:≥3500 times

Weight: 29Kg

Charging temperature: 0～45℃

Discharging temperature: -20～60 ℃

Storage temperature: -20℃～35℃

Battery case: metal case

Communication protocol: Double Rs485

Lithium iron phosphate battery protection: short circuit protection, overcharge protection, over-discharge protection and overcurrent protection.

Application field: Household energy storage, Telecommunication base

Main advantages:

● Lighter weight as square battery cells used

● Long cycle life as 3500times than the common 1500times.Capacity retention is more than 80% after 3500times.

● Warranty life as long as 5years.

● Double RS485 communication conforms to YD/T1363.3 communication specification, support host computer docking and multi-group parallel communication.

FAQ

Q1: Do you accept customized?

A: Yes, we are professional customized lithium battery provider. Share us voltage vs capacity vs dimension you want.

Q2: When can you deliver products?

A:We can deliver in 10-12 working days if there is stock. For customized battery, it may takes longer.

Q3: Could you offer free sample to test?

A: In general, we offer it for new customer after they pay the sample fee, and we will refund the sample cost for them when massive order is confirmed..

Q4: How about the shipping?

A: We provide international Express door-to-door, Airline and Ocean transportation; your can choose the shipping way that you prefer

Q5: What certification do you have?

A: Most of the products are UL/CE, REACH/RoHS/IEC62133/CB/UN38.3/MSDS approved.