OPzV series design adopts colloidal electrolyte and tubular positive plate, and has the advantages of valve-controlled battery (maintenance-free) and open battery (floating charge/cycle life), etc.

OPzV series design adopts colloidal electrolyte and tubular positive plate, and has the advantages of valve-controlled battery (maintenance-free) and open battery (floating charge/cycle life), etc. 

OPzV series design adopts colloidal electrolyte and tubular positive plate, and has the advantages of valve-controlled battery (maintenance-free) and open battery (floating charge/cycle life), etc. 

The front terminal design makes it easy to access the batteries and allows for faster installation.

12V front terminal battery offers reliable performance and features easy to use front terminal connection ensuring an ease of installation.

The lead-acid battery adopts a long and narrow front terminal design with excellent performance, which is especially suitable for the communication market.

Front terminal batteries are designed for applications that demand high levels of security and reliability.

Sunpal Off grid solar air conditioner can run without the grid network, it supports the solar energy, battery energy and grid power. 2400Btu 3Hp 2 Ton , 18000Btu 2Hp 1.5Ton, 12000Btu 1.5Hp 1Ton,9000Btu 1Hp 0.75Ton has stock.

Sunpal - Recreate Brand off grid solar air conditioning is a cooling system which can work without the grid network, it is consist by the AC Unit， solar panel, battery, IPS - solar aircon controller, can help people save 100% energy.

ACDC Hybrid solar air conditioner support PV direct supply, needs no inverter and battery, enhance the solar energy utilization rate and reduce the investment. 2400Btu 3Hp 2 Ton , 18000Btu 2Hp 1.5Ton, 12000Btu 1.5Hp 1Ton,9000Btu 1Hp 0.75Ton are available now.

Sunpal - Recreate Brand ACDC Solar Air Conditioner Cooling Split System supports PV and network energy,In sunshine day can run 100% solar without the network, at night running by network for 24H working. Can save 100% energy in Sunshine day,35% energy at night, the best split system HVAC system for house

Sunpal - Recreate Brand ACDC Solar Air Conditioner Cooling Split System supports PV and network energy,In sunshine day can run 100% solar without the network, at night running by network for 24H working. Can save 100% energy in Sunshine day,35% energy at night, the best split system HVAC system for house

182mm Bifacial Double Glass Multi-busbars Half Cell Framed Solar PV Panel, Sunpal BiMAX5 144 Cell Series Solar Panel Power Range 525W 530W 535W 540W 545W 550W.

132 cell 182mm solar dual cell MBB PERC double glass technology module power up to 490W. Solar Panel Power Range 470W 475W 480W 485W 490W.

182mm 470-490W Bifacial Mono MBB Half Cut Cell Solar Photovoltaic Module, Sunpal BiMAX5 132 Cell Series Solar Panel Power Range 470W 475W 480W 485W 490W.

Bifacial 182mm Transparent Backsheet 132cells MBB PERC Solar PV Module, Module Power Up to 490W. Solar Panel Power Range 470W 475W 480W 485W 490W.

Bifacial Clear Backsheet Mono Half-cut PERC Solar PV Panel, module power up to 490W. Solar Panel Power Range 470W 475W 480W 485W 490W.

With 182mm Bifacial Solar Monocrystalline Silicon Tarnsparent MBB Module Panel, Sunpal BiMAX5 144 Cell Series Solar Panel Power Range 515W 520W 525W 530W 535W.

Bifacial Mono Clear Backsheet MBB Half-cut Solar Panels, Sunpal BiMAX5 144 Cell Series Solar Panel Power Range 515W 520W 525W 530W 535W.

With 166mm Cells Mono PERC with MBB & Half-cut Technology, Sunpal HiMAX4 144 Cell Series Solar Panel Power Range 425W 430W 435W 440W 445W 450W 455W.