Li ion battery pack

  • 7S4P 24V 10Ah Lithium ion battery
  • 7S4P 24V 10Ah Lithium ion battery
  • 7S4P 24V 10Ah Lithium ion battery
7S4P 24V 10Ah Lithium ion battery  7S4P 24V 10Ah Lithium ion battery  7S4P 24V 10Ah Lithium ion battery

7S4P 24V 10Ah Lithium ion battery

  • Model:7S4P 24V 10Ah
  • Dimensions: 140×80×70mm
  • Weight: 1400g
  • MOQ: 100pcs
  • Product description: 24V 10Ah Rechargeable lithium ion battery pack for solar street light
  • INQUIRY   EMAIL

No.

Item

General Parameter

Remark

1

Charge Voltage

29.4±0.02V

Charge mode: CC/CV

2

Nominal Voltage

25.9V


3

Capacity

Nominal

21Ah

Standard discharge0.2C5A,19.6V) after Standard charge.

Minimum

20.5Ah

4

Cycle Life

500 Times

One cycle refer to one charge period and then one discharge period.

Test condition:

Charge: 0.2C to 29.4V.

Discharge: 0.2C to 19.6V.

The cycle life is the cycle times when the discharge capacity is about 70% of the rated capacity.

5

Internal Impedance

300

After standard charging, measure the internal resistance with AC1KHz.

6

Standard  Charge

0.2C5A



7

Max Continuous Charge

1.0C5A



8

Continuous Discharge

0.2C5A



9

Max Continuous Discharge

1.0C5A




No.

Item

General Parameter

Remark

10

Discharge Cut-off Voltage

19.6V


11

Operation Temperature Range

Charge: 0~45℃

60±25%R.H.

Discharge: -20~60℃

12

Storage Temperature Range

Less than 1 year: -20~25℃

60±25%R.H.

at the shipment state

Less than 3 months: -20~45

Less than 1 month : -20~60

13

Weight

Approx: 1400g


14

Pack Dimension

T: 70.0mm Max

W:80.0mm Max

L: 140.0mm Max



Inquiry

CONTACT US

Contact: Sam

Phone: +8615625125975

Tel: +86-0755-86932475

Email: info@futonenergy.com

Add: Room 301, Building 24, Ailian Industrial Zone, Wulian Community, Longgang Street, Longgang District, Shenzhen 518116, Guangdong, China