26650 Battery Pack For Home Solar System

6.4V 3.3Ah Lithium Iron Phosphate Battery Pack for Home Solar System Feature: 1. Standard module with continue order to keep quickly delivery 2. The standard size for th battery pack:Max 53mm*29.6mm*68mm 3. Ths single cell for the pack is a level energy type IFR26650 3.3Ah 4. Long cycle life is...

Product Details

26650 Battery Pack For Home Solar System

6.4V 3.3Ah Lithium Iron Phosphate Battery Pack for Home Solar System

 

Feature:

 

1. Standard module with continue order to keep quickly delivery

2. The standard size for th battery pack:Max 53mm*29.6mm*68mm

3. Ths single cell for the pack is  a level energy type IFR26650 3.3Ah

4. Long cycle life is about 2000 times with DOD 80%

5. Through certification:UN38.3,ICE62133,RoHs for Cell

6. Low self-discharge less than 3% monthly to keep longer stock time

 

Specification for 6.4V 3.3Ah Lithium Iron Phosphate Battery Pack for Home Solar System

 

No.

Item

General Parameter

Remark

1

Rated Capacity

3.3Ah

Standard discharge(0.2 C5)after standard charge(0.2 C5)

2

Minimal Rated

Capacity

3.2Ah

3

Nominal Voltage

6.4V

 

4

Life Exception

Higher than 80% of the Initial Capacity of the Cells

◆Charge: CC@0.2C to 7.3V, then CV till current to 0.05C

◆Rest: 30min.

◆Discharge: 0.2C to 5.0V

◆Temperature:20±5℃

◆Carry out 1200cycles 100%DOD

5

Discharge cut-off voltage

≥4.6V

5.0V( recommended)

6

Charging cut-off voltage

≤7.3V

7.3V (recommended)

7

Cell and assembly method

IFR26650EC-3.3Ah

2S1P

8

Housing material

PVC

 

 

Capacity Test Sandard and Data

9

Standard charge

0.2C constant current(CC) charge to 7.3V,then constant voltage (CV)7.3V charge till charge current decline to ≤0.05C

Charge time : Approx 7h

10

Standard discharge

Constant current 0.2C

Cut-off voltage 5.0V

 

11

Maximum Charge Current

2A

1.5A(recommended)

12

Max Continuous

Discharge Current

2A

 

13

Max Continuous

Output  power

15W

 

14

Operation Temperature Range

Charge: 0~45℃

60±25%R.H.

23 ± 5°C( recommended)

Discharge: -10~60℃(cell surface temperature≤80℃)

15

Storage Temperature Range

Less than 1 year : 0~25℃

60±25%R.H.

at the shipment state

23 ± 5°C( recommended)

Less than 3 months:-10~35℃

16

Weight

Approx: 180g

IFR26650EC-3.3Ah

17

Max. Dimension

Height:53.0mm

Type of terminal: VHR-2N

Width:29.6mm

Length: 68mm

 

 

Application

The battery pack can used be verious equipment including of below

 

Safety Packing To Keep Transport Security

 

put the battery pack into sponge bag one by one , and put the bag in hard paper inner box 

and then 5-8 box for one standard carton

 

Drawing for 6.4V 3.3Ah Lithium Iron Phosphate Battery Pack for Home Solar System

 

Battery Pack Picture

 

SUNLAND is one of the leading manufacturers and suppliers of 26650 battery pack for home solar system in China. Under strict quality control system, our quality energy storage products made in our own professional factory must be your best choice.
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