Tongwei Group
Tongwei Group operates green-energy and agriculture businesses. Its energy portfolio includes high-purity crystalline silicon, photovoltaic cells, modules and solar power plants.
View profileIndustry collection
Energy & Environment
Energy equipment, renewable energy products, water treatment and environmental protection solutions.
Companies
Voltronic Power Technology Corp.
Voltronic designs and manufactures ODM power products, including solar inverters, energy-storage systems, UPS and EV chargers.
View profileTianneng Holding Group
Tianneng develops battery technologies and energy-storage systems, including lead, lithium, sodium and hydrogen technology portfolios.
View profileZhejiang Weiming Environment Protection Co., Ltd.
Weiming presents waste-treatment and waste-to-energy services, together with incineration, flue-gas-treatment and automation equipment.
View profileZhejiang Narada Power Source Co., Ltd.
Narada develops lithium-battery products and integrates energy-storage systems for utility, residential, telecom and data-centre applications.
View profileGCLSI (协鑫集成科技股份有限公司)
GCL System Integration Technology Co., Ltd. supplies photovoltaic modules and integrated energy systems under the listed GCLSI business.
View profileProducts
Ritar RA12-40 battery
Company: Ritar International Group
RA12-40. UPS/EPS, emergency lighting and security-system standby power. Rated voltage: 12 V; Rated capacity: 40 Ah.
View productRitar RA12-100 battery
Company: Ritar International Group
RA12-100. UPS/EPS, emergency lighting and security-system standby power. Rated voltage: 12 V; Rated capacity: 100 Ah.
View productRitar RA12-200 battery
Company: Ritar International Group
RA12-200. UPS/EPS, emergency lighting and security-system standby power. Rated voltage: 12 V; Rated capacity: 200 Ah.
View productRitar RL2-200 battery
Company: Ritar International Group
RL2-200. Telecommunications backup power and EPS/UPS systems. Rated voltage: 2 V; Rated capacity: 200 Ah.
View productRitar RL2-600 battery
Company: Ritar International Group
RL2-600. Telecommunications backup power and EPS/UPS systems. Rated voltage: 2 V; Rated capacity: 600 Ah.
View productRitar RL2-1500 battery
Company: Ritar International Group
RL2-1500. Telecommunications backup power and EPS/UPS systems. Rated voltage: 2 V; Rated capacity: 1500 Ah.
View productGuides
ALLPOWERS R600 and SP027: solar input, cable and compatibility
Can one SP027 charge the R600? Compare the exact UK-model input, panel voltage and current, required cable and version limits.
Read guideALLPOWERS R1500 LITE and SP033: one-panel compatibility
A model-specific comparison of the R1500 LITE input and 18 V SP033 panel, without transferring limits from the original R1500.
Read guideFOSSiBOT F800 and SP200: why 200W is not enough to confirm compatibility
The panel voltage fits, but SP200 current exceeds the F800 manual input rating. This guide records the unresolved current-handling question.
Read guideFOSSiBOT F2400 and SP200: Anderson input and solar compatibility
The original F2400 uses an Anderson solar input. Compare its official manual with the SP200 data and avoid confusing the XT60 output with an input.
Read guideOUKITEL P1201 and PV200: solar input and panel-version checks
P1201 has a different solar voltage ceiling from P2001 Plus. Compare one PV200, the XT60 connection and conflicting published Isc values.
Read guideOUKITEL P2001 Plus and PV200: what the official kit supports
A sourced comparison for the P2001 Plus, with the manual model label, PV200 current discrepancy and connection conditions kept visible.
Read guideKey information to compare
Use these questions to prepare an enquiry. They do not describe every company in this collection.
- Design duty
- Describe electrical loads or the water/process conditions before selecting a system.
- Ratings and conditions
- Distinguish continuous and peak power, nominal and usable capacity, and test flux from operating design flux.
- System boundary
- Identify the selected module, balance-of-system components and required commissioning documentation.