Product Catalog
Great Power manufactures cells and systems across 20 categories. Filter by application or electrical spec to identify compliant SKUs.
Product Categories
Navigate 20 product lines. Each category details SKUs with electrical specs, cycle life data, and thermal performance metrics.
Energy Storage Cells
Lithium iron phosphate (LFP) and other chemistry cells for various storage applications.
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AIDC Dedicated Cells
High-rate discharge cells specifically designed for AI Data Centers and short-term backup scenarios.
View CategoryResidential Energy Storage Cells
Cells optimized for home energy storage, communication base stations, and light mobility, including low-temperature variants.
View CategoryLarge Cylindrical Batteries
IFR chemistry cells with high power and long cycle life for home and portable energy storage.
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Sodium-Ion Cells
Na+ cells focusing on wide temperature range, high rate performance, and cost-effectiveness for energy storage and light power.
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Communication & Commercial Backup Power
Rack-mounted battery systems for communication base stations and commercial backup.
View CategoryResidential Energy Storage
Home energy storage power supplies compatible with hybrid/battery inverters.
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Containerized Energy Storage
Liquid-cooled PACKs and RACKs for grid-side and utility-scale energy storage.
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Liquid-Cooled Energy Storage Cabinets
AC/DC integrated or DC-only liquid-cooled battery storage systems for commercial and industrial use.
View CategoryImmersion Cooling Energy Storage Systems
Specialized cabinets using immersion fluid and air conditioning for enhanced thermal management and safety.
View CategoryAC Liquid-Cooled Energy Storage Cabinet
Commercial and industrial low-voltage access energy storage cabinets.
View CategoryAC-DC Integrated Energy Storage Cabinet
Integrated cabinets combining AC and DC components for commercial and industrial use.
View CategoryPopular Products
Top-selling cells, PACKs and integrated systems across all categories.
GSP73274218
Fengpeng Cell 587Ah
High-capacity LFP cell designed for generation, grid, and user-side energy storage.
- Capacity
- 587 Ah
- Power Rate
- 0.5P
GSP73302218
Fengpeng Cell 648Ah
Ultra-high capacity LFP cell for large-scale energy storage applications.
- Capacity
- 648 Ah
- Power Rate
- 0.5P
GSP71173204F
Fengpeng Cell 314Ah
Standard capacity LFP cell widely used in C&I and grid-side storage.
- Capacity
- 314 Ah
- Power Rate
- 0.5P
GSP73310218F
Fengpeng Cell 588Ah
High-capacity LFP cell for generation, grid, and user-side storage.
- Capacity
- 588 Ah
- Power Rate
- 0.5P
GSP50160119
Hanhai Cell 85Ah
85Ah LFP cell designed for AIDC/Data Center high-rate discharge and millisecond response.
- Capacity
- 85 Ah
- Cathode Material
- LFP
GSP50160119F
Polar-cell 100 Ah
100Ah LFP cell for residential storage, communication base stations, and light mobility.
- Capacity
- 100 Ah
- Nominal Voltage
- 3.2 V
OEM / ODM Services
Great Power manufactures custom cells, packs and integrated systems per client specifications. Samples undergo validation against defined electrical and mechanical parameters prior to mass production.
Submit cell format, capacity, cycle life, discharge rate, dimensions and BMS protocol. Feasibility assessment returned within one working day.
Define application envelope including voltage window, energy target, enclosure IP rating and cooling method. Engineering team delivers complete pack architecture.
- 01
Specification Intake
Drawings, datasheets or target parameters submitted via procurement portal for initial review.
- 02
Feasibility Analysis
Cell selection, thermal simulation and safety margin verification conducted by engineering desk.
- 03
Prototype Assembly
Samples built on automated production lines identical to series manufacturing processes.
- 04
Validation Testing
Cycle, abuse, EMC and environmental tests executed in-house; raw data provided to client.
- 05
Series Production
95% automated lines ensure 100% traceability from cell serial number to finished system.
Customization Parameters
| Electrical Configuration | Capacity, voltage window, C-rate, cycle-life target and chemistry mix adjusted per project requirements. |
| Mechanical Integration | Form factor, mounting pattern, enclosure size, IP rating and connector layout customized. |
| BMS & Communication | SOC/SOH algorithm, CAN / RS485 / Modbus mapping and cloud reporting interfaces configured. |
| Thermal Management | Air, liquid or immersion cooling selected based on ambient range and duty cycle. |
| Certification Support | UL, IEC, UN38.3 and regional marks obtained under client brand name. |
| Branding & Packaging | Laser-etched labels, silkscreen panels and packaging printed to client identity. |
OEM / ODM Services
OEM: Build to Client Drawing/ODM: Pack Architecture Design
Great Power manufactures custom cells, packs and integrated systems per client specifications. Samples undergo validation against defined electrical and mechanical parameters prior to mass production.
Request OEM QuoteRequest Specifications or Samples
Submit cell model, capacity range and target application. Engineering team returns datasheets, cycle-life test reports and sample terms within one business day.
- sales@greatpower.net
- Phone
- +86 020 39196888
- Factory Address
- No. 912 Shiliang Road West, Shawan Town, Panyu District, Guangzhou