| Parameter | Specification |
| Model | GRWL-16 |
| Total Energy | 16.08 kWh |
| Usable Energy | 14.47 kWh |
| Size (W × D × H) | 564 × 157 × 974 mm |
| Weight | 126 kg |
| Nominal Voltage | 51.2 V |
| Voltage Range | 48 – 56 V |
| Max. Discharge Power | 10 kW |
| Communication Method | CAN / RS485 |
| Parallel Support (Maximum) | Up to 8 in parallel |
| Protection Mode | Multiple Protection |
| Battery Type | LFP (LiFePO4) |
| Capacity | 314 Ah |
| IP Level | IP20 |
| Battery Protection | Over-Current / Over-Voltage / Short Circuit / Under-Voltage / Over-Temperature |
| Protective Class | I |
| Charge Operating Temperature | -10 to 70 °C |
| Discharge Operating Temperature | -20 to 70 °C |
| Humidity | 0 – 95% RH (non-condensing) |
| Altitude | ≤2000m |
Residential & Commercial Storage
Residential Energy Storage System (ESS)-GRWL-16
Product Features
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01
Advanced Smart BMS: Multi-inverter compatibility and scalable parallel expansion up to 8 units.
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02
Smart Connectivity: Integrated Wi-Fi for OTA upgrades and full system monitoring.
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03
Proven Safety: LFP chemistry + 14 protection strategies for reliable indoor operation.
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04
Cost-Effective Design: Compact, minimalist form with easy installation and competitive pricing.
Describe
The GRWL-16 is a high-performance, cost-effective indoor residential energy storage solution engineered to maximize solar self-consumption, deliver reliable backup power, and integrate seamlessly with home renewable energy setups. With a total capacity of 16.08 kWh (14.47 kWh usable) and a 10 kW maximum discharge power, this floor/wall-mountable system balances advanced smart technology, robust safety, and flexible scalability for modern households.
At its core, Leading Technology powers the GRWL-16 via an Advanced Smart Battery Management System (BMS) that supports multi-brand inverter communications, enabling compatibility with major solar inverters including Pylontech, Growatt, Deye, and more. Modular expansion allows up to 8 units to be connected in parallel, letting users scale capacity to meet growing energy needs without overhauls.
Its Comprehensive Smart System elevates user experience with an intuitive interactive interface, full real-time monitoring and control, and integrated Wi-Fi modem support for OTA (Over-the-Air) online upgrades. This ensures convenient after-sales maintenance and keeps the system optimized with the latest firmware updates.
Project
Application Scenarios
Our aim is to serve the global market through localized production and a global supply chain, helping customers achieve their carbon reduction goals.
FAQ
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What are the functions of Jitaiwa thin film solar power tiles?
With the advantages of policy support, technological progress, market demand growth and perfect integration with architectural aesthetics, G-TILE will shine brightly in the field of energy transformation and construction, and become an important force to promote sustainable development. -
What are the functions of Jitaiwa thin film solar power tiles?
With the advantages of policy support, technological progress, market demand growth and perfect integration with architectural aesthetics, G-TILE will shine brightly in the field of energy transformation and construction, and become an important force to promote sustainable development. -
What are the functions of Jitaiwa thin film solar power tiles?
With the advantages of policy support, technological progress, market demand growth and perfect integration with architectural aesthetics, G-TILE will shine brightly in the field of energy transformation and construction, and become an important force to promote sustainable development. -
What are the functions of Jitaiwa thin film solar power tiles?
With the advantages of policy support, technological progress, market demand growth and perfect integration with architectural aesthetics, G-TILE will shine brightly in the field of energy transformation and construction, and become an important force to promote sustainable development.





















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