Midcore National Storage: Global Leader in Intelligent Energy Storage Solutions

1. Corporate Overview: A New Energy Leader in the Greater Bay Area

1.1 Company Profile & Business Scope

The headquarters is located in the core area of the Guangdong-Hong Kong-Macao Greater Bay Area in Panyu District, Guangzhou. 

The overseas division, established in 2022, focuses on providing energy storage solutions for international clients. The R&D team

 is led by experienced doctors, with core members possessing over 15 years of experience in energy storage technology R&D.A modular and intelligent production model is adopted. Products are certified to international standards such as EN 62619 and

VDE 2510-50, ensuring stable performance under various global environmental conditions.

1.2 R&D and Manufacturing Strength

• R&D Team: Led by PhDs from Beihang University and Central South University, with core members having 15 years of experience in optics and energy storage R&D.

• Production Model: Modular and intelligent production is used, covering a full range from core components to complete solutions.

• Quality Certification: Products are certified to EN 62619, VDE 2510-50, GB/T 34120, and other international and Chinese standards.

2. Core Technologies: Ensuring Safety and Efficiency

Technology is the core competitiveness, with key breakthroughs in Battery Management, Thermal Management, and Safety Protection to ensure stable system operation.

2.1 Battery Management System (BMS): The "Intelligent Brain"

The BMS, the core controller, possesses five key functions:

• Status Monitoring: High-precision sensors are used for real-time data collection (±1.5mV cell voltage, ±0.3% current, temperature).

• Safety Protection: Response to overcharge/over-discharge within 1ms; dual protection against overtemperature and short circuit (Fuse + Relay).

• Balance Management: Active + passive balancing are combined, extending cycle life to 6,000-8,000 cycles with over 80% capacity retention.

• Remote Management: CAN, RS485, etc., are supported; some solutions integrate Wi-Fi/4G for remote monitoring and dispatch.

• AI Optimization: Algorithms are used for peak-valley electricity price arbitrage, e.g., charging at low tariffs and discharging at high tariffs in markets like the Philippines.

2.2 Thermal Management Technology: Expert for Extreme Heat

A "3D Cooling System" is developed for hot climates like the Middle East and Africa:

• Composition: Graphene thermal film (fast heat transfer) + Smart temperature-controlled fans (precise cooling) + High-temperature resistant cells.

• Performance: 98% energy conversion efficiency is maintained even at 60°C (industry average: 85%).

• C&I Upgrade: When combined with liquid cooling, a system-level temperature difference <3°C is achieved, reducing energy consumption by 30%.

2.3 Safety Protection System: A Multi-Layer "Safety Barrier"

A three-layer protection ("Cell - System - Circuit") is built:

• Cell Level: LFP and NMC cells are adapted with tailored protection strategies.

• System Level: A residential-grade water-based fire suppression system activates spray within 0.5 seconds at 120°C, paired with a fully enclosed fireproof shell.

• Circuit Level: Dual MCUs, dual communication links (CAN + Ethernet), and HVIL are used to avoid single points of failure.

• Certification: TÜV Rheinland BMS Safety Certification and UL 9540A certification are held, meeting the highest global safety standards.

3. Full-Scenario Product Portfolio

Leveraging core technologies, products covering Residential, C&I,  and Emergency scenarios are offered.

3.1 C&I Energy Storage Systems: Business "Optimizer"

• Applications: Industrial parks, data centers, commercial complexes.

• Specs: Capacity 100kWh-5MWh; up to 16 battery clusters in parallel; MTBF >50,000 hours.

• Value: A 3-5 year payback period is enabled, e.g., solving grid instability and reducing costs in South African industrial parks.

3.2 Residential Energy Storage Solutions: Home "Guardian"

• Types: Wall-mounted (from 5kWh, space-saving), Rack-mounted (stable), All-in-one (easy install), Stackable (expandable to 100kWh).

• Value: "Self-consumption" with solar panels is enabled; power for essentials like fridges and lighting during outages is guaranteed; long-term bill savings are achieved.

3.3 Portable Power Stations: "Mobile Power Plant"

• Models: H092 (1000Wh), H093 (1500Wh), range 500Wh-3000Wh, weight 10-20kg.

• Features: 80% charge in 30 minutes; AC/Solar/Car charging are supported; phones, laptops, and small appliances can be powered.

• Use: Outdoor camping, field work, home emergency; a market share in Southeast Asia is held.

3.4 Power Battery: "Core Source" for New Energy

• Specs: Energy density 180-220Wh/kg; cycle life >6,000 cycles; 80% charge in 30 minutes.

• Applications: New energy vehicles (custom solutions with OEMs); smart unmanned surface vessels (e.g., long-endurance monitoring in Southeast Asia).

3.5 Mobile Storage Vehicle: "Mobile Fortress"

• Specs: Capacity 100-500kWh; intelligent management system; multiple simultaneous loads are supported.

• Advantage: Off-road/truck chassis adapt to complex terrain; rapid deployment to disaster sites or remote areas is possible.

• Case: African mining sites are powered via solar combination, improving conditions.

3.6 Integrated Solar-Storage-Charging System: Model for Efficiency

• Composition: Monocrystalline solar panels (>22% efficiency), storage system, 160kW ultra-fast charger, smart EMS.

• Logic: Solar powers chargers by day, excess energy is stored; storage supplies power at night, grid stress is reduced.

• Economics: Some projects achieve payback in 1.12 years (e.g., Saudi hotel: annual savings 240k SAR, charging revenue 394.2k SAR).

4. Global Deployment: Focused on Emerging Markets

Customized solutions for the Middle East, Africa, Southeast Asia, and Central Asia are deployed based on local climate and needs.

4.1 Middle East: Solutions for High Temperatures

Products: Integrated Solar-Storage-Charging, C&I Storage.

• Design: Panels resist >50°C heat/sand; storage remains stable at 60°C with "3D Cooling".

• Case: Saudi hotel: 150kW solar canopy generates 480,000 kWh/year, increasing occupancy and revenue by 1.916 million SAR.

4.2 Africa: Solutions for Energy Shortages

• Products: Portable Power, Mobile Storage Vehicles, C&I Storage.

• Market: 18GWh of projects under development in Africa; 3.2GW of C&I storage was installed in South Africa by early 2025.

• Case: South African industrial parks tackle grid instability and reduce costs through arbitrage.

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4.3 Southeast Asia: Solutions for Grid Instability

• Policy: Philippines targets 35% renewables by 2030; 1.1GW of new solar-storage projects.

• Products: Residential Storage, Integrated Systems, Power Batteries (for USVs).

• Case: Philippine off-grid islands achieve energy self-sufficiency, solving blackout issues.

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4.4 Central Asia: Diversified Solutions for Energy Transition

• Opportunity: Kazakhstan targets 30% renewables by 2030; Uzbekistan plans 5GW new renewable capacity.

• Products: C&I Storage (for peak shaving), Integrated Systems (for commercial parks).

• Case: Uzbek commercial parks achieve energy self-sufficiency and lower operating costs.

5. Summary & Future Outlook

Guided by the vision of  "Global Storage Chip Leader, AI Infrastructure Ecosystem Builder," Midcore National Storage has become a significant player in emerging markets via technology, product, and market synergies.

Looking forward, Midcore National Storage will:

• Increase R&D: Solid-state batteries, AI energy management, and other frontier technologies will be explored to enhance competitiveness.

• Deepen Cooperation: Partnerships in core regions will be strengthened and market channels expanded.

• Vision: Become a leading global energy storage brand by 2030, contributing to the global energy transition and dual-carbon goals.