PV ESS Battery Supplier in China | Dongguan Power Long Battery Technology Co., Ltd.

PV ESS Battery

Characteristics and advantages of PV ESS Battery

Safe and reliable

The internal system has a balanced current management model,a thermal management analysis model, and an anti-vibration and explosion-proof model with stable performance.Though the modal,vibration,impact,extrusion and other verification tests to ensure the safety.

Super Long life

The cell parameters are consistent,and the BMS intelligent balance management system further improves the efficiency of battery ,more than 8 years lifespan,low-cost investment,and long-term benefits.

Special protection

Based on the application,special protective design is adopted,waterproof and moisture-proof can adapt to various harsh environments outdoors,and high-end fireproof materials are used.Stable,portable,tractably,resistant to rust,effectively avoid vibration,falling,and violent disassembly.

Product model of PV ESS Battery

12.8V 26.4Ah LFP Small PV Energy Storage Battery

Model NO.12.8V 26.4Ah LFP

Specification
Nominal Capacity: 26.4Ah
Operating Voltage: 10~14.6VDC
Charging current: ≤30A
Discharging current: ≤30A
Temperature: -20~60℃
Dimension: 139*145*125mm(±3mm)
Weight: 4.1Kg
Packaging: SGCC iron case seal by laser welding.
Protection: BMS (Customized available)

12.8V 13.2Ah LFP Small PV Energy Storage Battery

Model NO.12.8V 13.2Ah LFP

Specification
Nominal Capacity: 13.2Ah
Operating Voltage: 8.4~14.6V
Charging current: ≤10A
Discharging current: ≤10A
Temperature: -20~60℃
Dimension: L120*W110*H69(±3mm)
Weight: 1.55Kg
Packaging: Wrap by PVC
Protection: PCM (Customized available)

12.8V 33Ah LFP Solar Streetlight Battery

Model NO.12.8V 33Ah LFP

Specification
Nominal Capacity: 33Ah
Operating Voltage: 8.4~14.6VDC
Charging current: ≤15A
Discharging current: ≤15A
Temperature: -20~60℃
Dimension: L160*W270*H95(±3mm)
Weight: 2.5Kg
Packaging: Plastic waterproof case/IP67
Protection: PCM (Customized available)

12.8V 23.1Ah LFP Solar Streetlight Battery

Model NO.12.8V 23.1Ah LFP

Specification
Nominal Capacity: 23.1Ah
Operating Voltage: 8.4~14.6V
Charging current: ≤10A
Discharging current: ≤10A
Temperature: -20~60℃
Dimension: L267.5*W198*H30(±5mm)
Weight: 2.8Kg
Packaging: Wrap by PVC
Protection: PCM (Customized available)

Product model table

Model NO.	Rated Capacity	Operation Voltage	Charging Current Max	Discharge Current Max	Energy	Dimension(mm)	Weight
Length	Width	Height
12.8V 26.4Ah LFP	26.4Ah	12.8V	30A	30A	338Wh	139±3mm	145±3mm	125±3mm	4.1Kg
12.8V 13.2Ah LFP	13.2Ah	12.8V	10A	10A	169Wh	120±3mm	110±3mm	69±3mm	1.55Kg
12.8V 33Ah LFP	33Ah	12.8V	15A	15A	422.4Wh	160±3mm	270±3mm	95±3mm	2.5Kg
12.8V 23.1Ah LFP	23.1Ah	12.8V	10A	10A	295.7Wh	267.5±5mm	198±5mm	30±5mm	2.8Kg

Application: Green solar energy is used as the power source that widely used in garden lights,landscape lights, camping lights,lawn lights,traffic warning lights and other LED fields,with built-in light control and time control systems. Features: Simply installation,high light efficiency,the built-in lithium battery has the characteristics of a wide temperature range,including a controller system,and its own energy-saving regulation.It has the characteristics of good stability,high safety,and long service life.

Model NO.	12.8V 26.4Ah LFP	12.8V 13.2Ah LFP	12.8V 33Ah LFP	12.8V 23.1Ah LFP
Rated Capacity	26.4Ah	13.2Ah	33Ah	23.1Ah
Operation Voltage	12.8V	12.8V	12.8V	12.8V
Charging Current Max	30A	10A	15A	10A
Discharge Current Max	30A	10A	15A	10A
Energy	338Wh	169Wh	422.4Wh	295.7Wh
Dimension(mm)	139±3mm	120±3mm	160±3mm	267.5±5mm
Weight	4.1Kg	1.55Kg	2.5Kg	2.8Kg