Product Description:
1.Dual outputforsmartload management
2.Lithium battery activation function by PV or Utility
3.Compatible work with LiFePO4 battery via RS485
4.PVInput500Vdc Max
5.Built-in MPPT 120A
6.Capable to work without battery
7.Detachable dust coverforharsh environment
8.Wifi remote monitoring optional
9.Support multiple output priority:UTL,SOL,SBU,SUB
10.EQ function to optimize battery performance and extend lifecycle
Technical Parameters:
| Model Number | M8500T-48PL | M11000T-48PL | | Place of Origin | China | China | | Mounting Method | Wall Bracket | Wall Bracket | | Nominal Battery Voltage (V) | 48VDC | 48VDC | | Parallel Capacity· | YES, 6units | YES, 6units | | Lithium Battery activation | YES( By PV or Utility) | YES( By PV or Utility) | | Nominal Voltage | 230VAC | 230VAC | | Lithium Battery communication | YES(RS485) | YES(RS485) | | Frequency | 50/60Hz | 50/60Hz | | Waveform | Pure Sine wave | Pure Sine wave | | Solar Charger Type | MPPT | MPPT | | Communication Interface | RS232+RS485+Dry-contact | RS232+RS485+Dry-contact | | PV Array MPPT Voltage Range | 60VDC~500VDC | 60VDC~500VDC | | Surge Power | 17000VA | 22000VA | | Size | 540*415*122mm | 540*415*122mm | | Weight | 14.5kg | 15.5kg | | Operating Temperature Range | (-10'℃ to 50℃) | (-10'℃ to 50℃) | |
I. Key Selling Points to Attract Customers
The product’s value proposition revolves around reliability, flexibility, efficiency, and adaptability—critical factors for users in emerging markets or areas with unstable grid power. Below are the most compelling (selling points):
| Category | Features | Customer Benefits |
| Power & Scalability | - 8.5kW/11kW capacity options- Twin AC Output (supports multiple devices)- Parallel capability (up to 6 units) | - Fits residential/small commercial needs- Powers heavy appliances (e.g., AC, refrigerators) simultaneously- Scalable for future energy demands (e.g., adding more units as a household/business grows) |
| Grid Adaptability | - Wide input voltage range (90-280VAC for home appliances; 170-280VAC for PCs)- 50/60Hz auto-sensing- Fast transfer time (10ms for PCs, 20ms for appliances) | - Handles unstable grid power (voltage fluctuations, blackouts) common in many regions- Works globally without frequency adjustments- No downtime for critical devices (e.g., computers, medical equipment) |
| Energy Efficiency | - High peak efficiency (96% PV→INV; 93% Battery→INV)- MPPT solar charger (max 5000W*2 per array)- Flexible charging (solar + AC charger) | - Saves energy costs by maximizing solar harvest- Efficiently converts solar/battery power to usable AC- Charges via grid or solar (ideal for areas with intermittent grid) |
| Device Protection | - Pure sine wave output- Surge power (17000VA/22000VA)- Overload protection (5s at 140% load; 10s at 110-140%) | - Safe for sensitive electronics (e.g., TVs, laptops)- Handles sudden peak loads (e.g., starting a washing machine)- Prevents damage from excess load (extends device lifespan) |
| Climate & Installation | - Wide operating temperature range (-10°C to 55°C)- Humidity resistance (5-95% non-condensing)- Compact size (540415122mm) & light weight (14.5/15.5kg) | - Works in extreme climates (hot deserts, cold winters)- Suitable for tropical regions (high humidity)- Easy to install in small homes/apartments |
II. Regional Advantages & Preference Levels (Inferred from Competitor Insights)
Competitors would likely highlight how the product’s features address region-specific pain points (e.g., grid instability, climate, energy resources). Below is a breakdown by region:
1. Africa
Key Advantages:
- Grid Instability Solutions: Wide input voltage range (90-280VAC) and fast transfer time (10-20ms) handle frequent blackouts and voltage swings (common in Sub-Saharan Africa).
- Solar Efficiency: MPPT solar charger (max 5000W*2) maximizes energy harvest in high-irradiance areas (e.g., Sahel, Southern Africa).
- Scalability: Parallel capability (up to 6 units) supports growing households/small businesses (a major need in urbanizing African markets).
- Off-Grid Flexibility: Lithium battery activation by PV (no grid required) is ideal for remote areas with no electricity access.
Preference Level: High The product directly solves Africa’s top energy challenges (grid unreliability, limited access) and leverages abundant solar resources. Competitors would position it as a “must-have” for off-grid/weak-grid communities.
2. Asia
Key Advantages:
- Climate Adaptability: Wide operating temperature range (-10°C to 55°C) works in diverse climates (e.g., cold winters in Northeast Asia, hot summers in South Asia).
- Humidity Resistance: 5-95% non-condensing humidity tolerance is critical for tropical countries (e.g., Indonesia, Philippines) with high moisture levels.
- Household Compatibility: Twin AC output and surge power (17000VA/22000VA) handle multiple appliances (common in Asian households with TVs, refrigerators, and air conditioners).
- Grid Intermittency: Flexible charging (solar + AC) is ideal for areas with intermittent grid power (e.g., India, Vietnam).
Preference Level: Very High Asia’s diverse climates and dense urban populations make the product’s adaptability and reliability extremely valuable. Competitors would emphasize its “all-weather” performance and suitability for large households.
3. Middle East
Key Advantages:
- Extreme Heat Tolerance: Wide operating temperature range (-10°C to 55°C) prevents overheating in scorching deserts (e.g., Saudi Arabia, UAE).
- Solar Maximization: MPPT solar charger (high efficiency) capitalizes on the Middle East’s world-class solar irradiance (ideal for rooftop solar systems).
- Heavy Load Handling: Surge power (22000VA for M11000T-48PL) supports air conditioners (a must-have in hot climates).
- Compact Design: Small size (540415122mm) fits in apartments or villas (common in urban Middle Eastern markets).
Preference Level: High The product’s ability to perform in extreme heat and maximize solar energy makes it a top choice for Middle Eastern consumers. Competitors would highlight it as a “desert-ready” solution for residential use.
4. Latin America
Key Advantages:
- Grid Volatility: Wide input voltage range (90-280VAC) addresses voltage fluctuations in countries like Brazil and Mexico.
- Solar Potential: MPPT solar charger (efficient) leverages high irradiance in regions like Chile and Peru (ideal for off-grid farms or rural homes).
- Small Business Support: Parallel capability (up to 6 units) allows expansion for small businesses (e.g., shops, restaurants) in Latin America’s growing informal sector.
- Critical Device Protection: Fast transfer time (10ms for PCs) prevents data loss for home offices (a rising trend in the region).
Preference Level: High to Very High Latin America’s mix of grid instability, solar resources, and small business growth makes the product highly relevant. Competitors would position it as a “versatile solution” for both households and micro-enterprises.
Summary
The product’s strongest selling points—grid adaptability, solar efficiency, scalability, and climate resilience—align perfectly with the needs of emerging markets in Africa, Asia, the Middle East, and Latin America. Competitors would emphasize these features to position the product as a reliable, future-proof energy solution for regions where electricity access and quality are major challenges.
For each region, the preference level is driven by how well the product addresses local pain points: Asia (very high due to climate diversity), Africa (high due to grid unreliability), Middle East (high due to extreme heat), and Latin America (high to very high due to grid volatility and small business needs).
