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A Grade 80ah lifepo4 Battery



CALB L135F80B 3.2V 80Ah LiFePO4 Battery



Features


-Qualified for RoHS & CCC winth high safely
-More than 2000 cycles under the designed working condition
-Anti-explosion safely valve applied
-Ceramic membrane technology applied to enhance safety
-High energy density:137wh/kg
-High charge/discharge rates





Description


CALB (China Aviation Lithium Battery) is a well known and respected manufactor of LiFePO4 cells,We can now supply three new models that were produced by CALB,
They are both high quality prismatic lithium ion batteries have the shell of aluminum,they have high-rate charging and discharging performance,high energy density,long cycle life and a wide working temperature range.CALB 68Ah 80Ah 176Ah LiFePO4 Lithium Battery can be widely used in  RV/solar system/yacht/golf carts/energy storage and solar system.


Please read USER MANUAL before use.


Paramters

No

Item

Parameter Specification

1

Battery Module

L135F80B

2

Nominal Capacity

80Ah

3

Minimum Capacity

80Ah

4

Nominal Voltage

3.2 V

5

Internal Resistance

0.1~0.5m

6

Charging(CC-CV)

Maximum Charging Current

80A

Charging Upper Limit Voltage

3.65V

7

Discharging

Maximum Discharging Current

160A

Discharging Cut-off Voltage

2.5V

8

Charging Time

Standard Charging

4h

Quick-acting Charging

1h

9

Recommended SOC Usage Window

SOC: 10%~90%

10

Operation Thermal Ambient

Charging

-5C ~ 55C

Discharging

-30C ~ 60C

11

Storage Thermal Ambient

Short-term (within 1 month)

-20C ~ 45C

Long term  (within 1 year)

-20C ~ 25C

12

Storage Humidity

< 70%

13

Battery Weight

1.870.1kg

14

Battery Dimension

135.2x29.5x220.5mm

15

Shell Material

Aluminium




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