12.8V Lifepo4 Lithium Battery 4.4Ah 4S / 2P High Discharge Current LFP Battery

Lifepo4 Lithium Battery 12.8V 4.4Ah

LITHIUM IRON PHOSPHATE BATTERY

FEATURES

Lithium Iron Phosphate (LiFePO4):the Safest Lithium Technology. Integrated Battery Management System(BMS).

PERFORMANCE

Long Cycle Life ＞ 3000cycles@80%DOD.

High Discharge Current,High Temperature Range.Low Weight,Free Maintenance. Fast Charging.

Environment Friendly.

HFLN12.8-4.4(12.8V4.4Ah)

BATTERY DATA SHEET

Electrical Parameters

Mechanical Parameters

Nominal Voltage

12.8V

Dimension(L×W×H)

112*69*106mm

Rated Capacity

4.4Ah

4.4*2.71*3.46"

Energy

56.3Wh

Weight

0.8kg

Resistance

≤2.5mΩ

Terminal Type

N1

Efficiency

0.99

Battery Housing

ABS

Cycle Life

>3000cycles @1C,80% DOD

Housing Protection

IP56

Self Discharge

2% per Month

Cell Type-Chemistry

LiFePO4 Cell

Max. Modules in Series/Parallel

4S/2P

SOC Display(Optional)

/

Discharge Parameters

Charge Parameters

Continuous Discharge Current

4.4A

Charge Method

CC-CV

Cold Cranking Ampere

260CCA

Charge Voltage

14.4~14.4V

Recommended Volt. Disconnect

10V

Recommended Float Voltage

13.4V

BMS Discharge Cut-off Voltage

14.5V

Recommended Charge Current

4.4A

Reconnect Voltage

10.8V

Maximum Charge Current

17.6A

Short Circuit Protection

300-800us

BMS Charge Cut-off Voltage

14.4V

Temperature Parameters

Discharge Temperature

-20 to 60 ℃

Charge Temperature

0 to 45 ℃

Storage Temperature

-20 to 45℃

BMS High Temperature Cut-off

78 ℃

Hefei Hongye Lithium Energy Science&Technology Co.,Ltd. Web:www.ecolto.com Add : No.33 Qiuju Road,High-Tech Zone,Hefei,Anhui,China

We provide full solution for your battery inquiry.One-stop service from battery design to delivery.

APPLICATION

Our lithium batteries are widely used in home, industrial and commercial energy storage, solar systems, RV(recreational vehicle), forklifts, golf carts, AGVs and small appliances.

MAINLY EXPORTED

Australia, Spain, South Africa, Japan, Germany, Singapore and other countries,.Product quality and service have been widely recognized by customers.