logo
Good price  online

products details

Created with Pixso. Home Created with Pixso. Products Created with Pixso.
12V Lithium Iron Phosphate Battery
Created with Pixso. EWT Backup Energy System LiFepo4 12v 85ah Battery Pack

EWT Backup Energy System LiFepo4 12v 85ah Battery Pack

Brand Name: EWT
Model Number: LFP 12V 85AH
MOQ: 10
Price: 160USD/pc for 10-100pcs
Delivery Time: 7-12 delivery days
Payment Terms: T/T
Detail Information
Place of Origin:
China
Certification:
MSDS
Case Material:
Metal
Warranty:
12 Months
Custom Services:
Customized Battery Sizes
Anode Material:
Lifepo4 Battery
Charge Cycles:
4000+
Durability:
Strong
Maintenance:
Low
Printing:
Can Be Customized
Rated Voltage:
12V
Bms:
Built-in
Packaging Details:
carton box+paper box
Supply Ability:
100pcs for 25-30 days
Highlight:

12v 85ah LiFepo4 Battery

,

12v 85ah LiFepo4 Battery Pack

,

EWT Backup Energy System Battery Pack

Product Description

EWT Backup Energy System LiFepo4 12v 85ah Battery Pack

 

 

species

 

Lithium Iron Phosphate

 

Voltage

32700-12V

 

capacity

85AH

 

Batteries

IFR32700 3.2V 6Ah

 

size

330*173*216mm

 

weight

13KG

 

Maximum charging current

100A

 

Maximum discharge current

100A

 

Display screen

No

 

Communication support

Bluetooth

 

 

18650 lithium-ion battery voltage parameters

1. The core of the 18650 lithium-ion battery voltage is the working voltage, also known as the nominal voltage, which is 3.7V, which is equivalent to three nickel-cadmium or nickel-metal hydride batteries in series, and some domestic battery manufacturers design the working voltage of 3.6V.

2. Charging limit voltage: This is the maximum limit of 18650 battery voltage, which is 4.2V, and the charging process of 18650 lithium-ion battery is to increase the voltage of 18650 battery from 3.7V to 4.2V when working, and the process is over, indicating that the battery is fully charged. If it exceeds 4.2V, it is overcharged, which will cause damage to the battery.

3. Discharge termination voltage: that is, the voltage of the 18650 lithium-ion battery drops to the minimum working voltage that is not suitable for further discharge, which is 2.75V, if the battery is put below the termination voltage, it is overdischarged, and the overdischarge will destroy the electrode structure of the 18650 battery, so that the lithium ion will undergo irreversible reaction, which will seriously affect the life of the 18650 battery.