Solar Panel

330W 72-Cell Polycrystalline Solar Panel

330W polycrystalline solar panel with 72 cells, 36.60V maximum power voltage and 8.55A current for solar power and energy storage applications.

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360° SAFETY

Intelligent BMS Battery Protection — 8-Layer Safety Shield

Automotive-grade battery management system with sub-100µs fault response — protecting your LiFePO4 home battery, your property, and your family around the clock

Over-charge Protection
Over-discharge Protection
Over-current Protection
Short-circuit Protection
High-temperature Cutoff
Low-temperature Charging Lock
Cell Voltage Balancing
Auto-disconnect / Low SOC Sleep

PRODUCT DETAILS

Product Specifications & Technical Documentation

Complete product details — specifications, images, FAQ, and downloadable resources for this VoltCrave power solution

Details Specifications FAQ

330W Maximum Power for Solar Systems

This polycrystalline solar panel provides a maximum power output of 330W, offering a clearly defined module specification for solar power generation and compatible energy storage systems.

At maximum power, the panel operates at 36.60V with a current of 8.55A. These specifications give project buyers and system integrators the core electrical information needed when comparing modules and planning a solar installation.

72-Cell Polycrystalline Silicon Configuration

330W 72-cell polycrystalline solar panel 1

The module uses 72 polycrystalline silicon solar cells, with each cell measuring 156 × 156 mm. This configuration combines a defined cell structure with a 330W maximum power rating.

The 72-cell format provides B2B buyers with a clear basis for comparing this module with other solar panel configurations according to project power requirements, installation layouts and system specifications.

36.60V Vmp and 8.55A Imp

At its maximum power point, the solar panel operates at a maximum power voltage (Vmp) of 36.60V and a maximum power current (Imp) of 8.55A.

These electrical values are important when evaluating the module for system integration. Project engineers and buyers can compare the panel’s operating voltage and current with the input requirements of compatible solar power and energy storage equipment.

46.60V Voc and 9.15A Isc

The panel has an open-circuit voltage (Voc) of 46.60V and a short-circuit current (Isc) of 9.15A.

Together with the specified Vmp and Imp, these parameters provide the core electrical data needed for technical evaluation. They can be used when planning module configurations and checking electrical compatibility with other components in a solar system.

1940 × 992 × 40 mm Module Size

330W polycrystalline solar panel frame and installation detail

The complete module measures 1940 × 992 × 40 mm. Defined dimensions are important for commercial solar projects because they allow installers and project planners to evaluate available mounting space, array layout and transportation requirements before deployment.

The module dimensions can be considered together with the 330W power rating and 72-cell structure when determining whether the panel fits a specific project design.

330W Panel for Commercial Solar Installation

330W polycrystalline solar panel for commercial installation

With 330W maximum power and a 72-cell polycrystalline configuration, the module can be evaluated for commercial solar installations and compatible energy storage projects.

For larger installations, buyers can assess panel quantities and array layouts according to the project’s required capacity and available installation area. Electrical compatibility should be verified against the requirements of the complete system before integration.

B2B Solar Panel Supply

VoltCrave Power supplies 330W polycrystalline solar panels for B2B solar and energy storage requirements.

The combination of 330W maximum power, 72-cell construction, 36.60V Vmp, 8.55A Imp and defined module dimensions gives system integrators, distributors and project buyers clear technical information for product comparison, project planning and sourcing decisions.

Specification Parameter
Product Type 72-Cell Polycrystalline Solar Panel
Maximum Power (Pm) 330W
Number of Cells 72
Cell Type Polycrystalline Silicon
Cell Size 156 × 156 mm
Maximum Power Voltage (Vmp) 36.60V
Maximum Power Current (Imp) 8.55A
Short-Circuit Current (Isc) 9.15A
Open-Circuit Voltage (Voc) 46.60V
Dimensions 1940 × 992 × 40 mm
What is the maximum power output of this solar panel?
The panel provides a maximum power output of 330W, with a maximum power voltage of 36.60V and maximum power current of 8.55A.
How many cells does the 330W solar panel have?
The panel uses 72 polycrystalline silicon cells. Each individual cell measures 156 × 156 mm.
What are the main electrical specifications?
The panel has a maximum power voltage (Vmp) of 36.60V, maximum power current (Imp) of 8.55A, open-circuit voltage (Voc) of 46.60V and short-circuit current (Isc) of 9.15A.
What are the dimensions of the solar panel?
The complete solar panel measures 1940 × 992 × 40 mm.
Is the 330W panel available for B2B solar projects?
Yes. VoltCrave Power supplies this 330W polycrystalline solar panel for B2B requirements, including solar projects, energy storage applications, system integration and distribution.

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MANUFACTURING

OEM & ODM LiFePO4 Battery Manufacturer — Full Customization

End-to-end custom lithium battery manufacturing — from cell selection and BMS programming to enclosure design, branding, and global certification

Enclosure & Electrical Customization

Custom LiFePO4 battery enclosure dimensions, colors, terminal layouts, and connector types. Tailor voltage (12V / 24V / 48V) and capacity to your target market requirements.

White-Label & Private-Label Branding

Full OEM battery branding: laser-engraved logos, custom label nameplates, silk-screened enclosures, and exclusive retail packaging. Your brand, our lithium battery technology.

Global Certification & Compliance Support

We assist distributors with CE, UL 1973, IEC 62619, UN38.3, and RoHS compliance for lithium battery imports. Complete technical documentation, MSDS, and test reports included for customs clearance.

CERTIFICATIONS

LiFePO4 Battery Certifications — Global Compliance

All VoltCrave lithium iron phosphate batteries are certified to international safety, transport, and environmental standards — ready for import and distribution worldwide

UN38.3
Lithium Battery Transport
MSDS
Material Safety Data
UL 1973
Energy Storage Safety
CE
European Union Compliance
IEC 62619
Industrial Battery Safety
RoHS
Environmental Compliance

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