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TezePower 16kWh All-in-One LiFePO4 ESS
The TezePower 16kWh All-in-One Energy Storage System combines a 51.2V 314Ah LiFePO4 battery with a built-in 5kW off-grid inverter, MPPT, intelligent BMS, 5A active balancing, and integrated fire protection in a compact mobile cabinet.
With high energy capacity and flexible power management, it is designed for home solar storage, backup power, off-grid living, and reducing reliance on mains electricity. The system can charge the battery from solar PV, mains power, or both simultaneously, while supplying power to household appliances during normal operation or power outages. It does not export electricity to the public grid.
The system supports flexible capacity expansion and can be connected with compatible units for higher storage capacity or three-phase applications, making it suitable for different residential and off-grid energy needs. The Plug & Play design minimizes external wiring and simplifies installation, while built-in wheels allow easy movement and positioning.
The optional WiFi module provides remote monitoring of inverter operating data, allowing users to conveniently check system status and energy performance.
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Key Features
16kWh LiFePO4 Battery Capacity
Built with high-quality LiFePO4 cells, the 51.2V 314Ah battery provides up to 16kWh of energy storage for daily energy use, solar energy storage and backup power. The high-capacity battery is designed to store more solar energy for use when power demand increases or solar production is limited.
Built-in 5kW Off-Grid Inverter
The integrated 5kW off-grid inverter converts stored battery energy into AC power for connected appliances and electrical loads. Its off-grid configuration makes the system suitable for independent power systems, backup applications and locations without reliable grid access.
Built-in MPPT Solar Charge Controller
The integrated MPPT controller supports up to 6000W of PV input and helps maximize available solar generation. It allows solar energy to be efficiently converted and stored in the battery for later use.
5A Active Balancer
The built-in 5A active balancing system transfers energy between battery cells when necessary to help maintain better cell voltage consistency. This supports more balanced battery operation and helps make better use of the available battery capacity.
Integrated BMS Protection
The intelligent Battery Management System monitors battery voltage, current and temperature while providing protection against overcharging, over-discharging, overcurrent and abnormal operating conditions.
Built-in Fire Extinguishing System
For additional safety, a temperature-sensitive fire extinguisher is integrated inside the battery enclosure. It provides an additional layer of protection within the energy storage unit.
Plug & Play Design
The All-in-One configuration integrates the battery, inverter, MPPT charger, BMS and protection components into a single cabinet, reducing the need for separate equipment and extensive external wiring. Connect the required power and solar cables, configure the system and start using it.
Mobile All-in-One Energy Storage
Built-in wheels make the system easier to position and relocate when required. The mobile cabinet design provides added flexibility for home energy storage, backup power and off-grid applications.
Solar PV & Mains Power Charging
The system supports three charging options:
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Solar PV charging
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Mains power charging
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Solar PV + mains power charging
This flexibility allows the battery to be charged according to solar availability and energy requirements. Excess solar energy can be stored for later use, while mains power can be used when additional charging is required.
The system uses an off-grid inverter and does not support grid-tied operation or feeding electricity back to the public grid.
Home & Off-Grid Energy Storage
The TezePower 16kWh All-in-One ESS is suitable for:
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Home Solar Energy Storage
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Solar Self-Consumption
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Backup Power
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Off-Grid Homes
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Remote Properties
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Emergency Power
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Mobile Energy Storage
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Reducing Reliance on Mains Electricity
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Storing Excess Solar Energy
Expandable Energy Storage
Compatible units can be connected to increase total energy storage capacity, providing a flexible solution when energy requirements grow.
For parallel operation, connected batteries should be the same model, brand and specification and follow the recommended installation and communication configuration.
Cycle-life performance is based on controlled laboratory testing conditions and may vary depending on operating temperature, charge/discharge rate, depth of discharge and installation conditions.
【Expandable and Versatile Energy System】
The TezePower 15KWh All-in-one battery features a built-in 5KW inverter and supports flexible capacity expansion. It can be connected with identical units to form a three-phase system or simply increase capacity. Additionally, it is compatible with the 15KWh battery model (TEZE-MB51300-100A-HWB) for capacity expansion. Please note: all parallel-connected batteries must be purchased from the same supplier and be of the same brand.
【Portable and Powerful Energy Solution】
TezePower 48V 51.2V 300Ah 16KWh All-in-One Energy Storage System combines a high-efficiency 5KW inverter, an advanced active balancer module, and a built-in LiFePO4 temperature-sensitive fire extinguisher for ultimate safety. Its streamlined integration eliminates complex wiring—simply plug and play for instant power. Enjoy versatile charging options: harness solar energy, grid power, or both simultaneously for uninterrupted supply.
【Versatile Applications】
Ideal for solar-powered homes, emergency backup during outages, or off-grid living. The intelligent inverter offers multiple operational modes, adapting dynamically to your needs—whether as a primary power source in remote areas or a reliable backup for unstable grids. Stay prepared for sudden blackouts with a system that prioritizes flexibility and resilience.
【Smart Energy Management】
Equipped with an advanced MPPT charge controller, the TezePower 15kWh All in One ESS maximizes solar energy efficiency, allowing you to harness the sun’s power like never before. Whether you’re looking to reduce electricity bills, achieve energy independence, or prepare for power outages, this system offers a sustainable and cost-effective solution.
【Built for Convenience and Safety】
The TezePower 15kWh All in On Solar Battery Mobile ESS features a user-friendly plug-and-play design, making installation quick and hassle-free. Integrated safety mechanisms, including overcharge protection and temperature monitoring, ensure reliable operation and peace of mind. Its durable construction and compact size make it ideal for both indoor and outdoor use.
| Model: | TEZE-AO-MB51314-5KW(16S) | TEZE-AO-MB48314-5KW(15S) | TEZE-AO-MB51280-5KW(16S) | TEZE-AO-MB48280-5KW(15S) |
| BATTERY TECHNICAL SPECIFICATION | ||||
| Battery Model | TEZE-MB51314-100A- HWB(16S) | TEZE-MB48314-100A- HWB(15S) | TEZE-MB51280-100A- HWB(16S) | TEZE-MB48280-100A- HWB(15S) |
| Number of Batteries | 1 | |||
| Battery Energy | 16kwh | 15kwh | 14.34kwh | 13.44kwh |
| Actual Battery Capacity | 314AH | 314AH | 280Ah | 280Ah |
| Dimension L×D×H(mm) | 1010×520×300 | 1010×520×300 | 1010×520×300 | 1010×520×300 |
| Battery Type | LiFePO4 | |||
| Battery Rated Voltage | 51.2V/48.0V | |||
| Battery Working Voltage | 44.8～57.6V | |||
| Maximum Charging Current | 100A | |||
| Maximum Discharging | 100A | |||
| DOD Designed Life-span | 80%>6000 Cycles @0.2C/25℃ Charging/Discharging at 80%DOD,Until 80%Capacity. | |||
| INVERTER TECHNICAL SPECIFICATION | ||||
| INVERTER TECHNICAL | HSI 5500P | |||
| PV CHARGE | ||||
| Solar Charge Type | MPPT | |||
| Maximum Input Power | 6000W | |||
| Maximum PV Input Current | 22A | |||
| PV Charging Current Range | 0~100A | |||
| PV Operating Voltage Range | 120~500V | |||
| MPPT Voltage Range | 120~450V | |||
| AC CHARGE | ||||
| AC Charging Current Range | 0~60A | |||
| Charge Current Error | ±3Adc | |||
| Rated Input Voltage | 40-58Vdc | |||
| Short Circuit Protection | Circuit breaker and blown fuse | |||
| Circuit Breaker Specifications | 40A | |||
| AC OUTPUT | ||||
| Rated Output Power | 5500W | |||
| Maximum Output Current | 24A | |||
| Frequency | 50Hz/60Hz | |||
| Rated Voltage | 230Vac | |||
| BATTERY INVERTER OUTPUT | ||||
| Rated Output Power | 5500VA | |||
| Maximum Peak Power | 11000VA | |||
| Power Factor | 1 | |||
| Rated Output Voltage(Vac) | 230Vac | |||
| Frequency | 50Hz | |||
| Auto Switch Period | <15ms | |||
| THD | <3% | |||
| GENERAL DATA | ||||
| Communication | RS485/CAN/WIFI | |||
| Storage Time /Temperature | 6months @25℃;3 months @35℃;1 months @45℃; | |||
| Charging Temperature Range | 0~45℃ | |||
| Discharging Temperature Range | -10~45℃ | |||
| Operation Humidity | 5%~85% | |||
| Nominal Operation Altitude | <2000m | |||
| Cooling Mode | Force-Air Cooling | |||
| Noise | 60dB(A) | |||
| Ingress Protection Rating | IP20 | |||
| Recommended Operation Environment | Indoor | |||
| Fire Extinguishing Function | Have | |||
| Active Equilibrium Module | ||||
| Balance Current | 5A | |||
| Balance Mode | Active equilibrium | |||
Precautions
•No matter what the charging model is, once the temperature of the cell is above the absolute charging temperature, charging should be stopped.
• Please check the orientation of the positive and negative terminals before packaging.
•Connect the terminal or wire to the battery module, and pay attention to insulation to prevent short circuits.
• When not in use for a long time, the battery should be stored in a cool and dry place (<35°C, 30%~50% SOC, charge and discharge once every 3 months).
• Do not place the battery in direct sunlight or a heat source.
• Do not wear metal jewelry (such as rings, watches, accessories, etc.) when handling the battery unit.
Prohibited Matters
Do not charge beyond the maximum charging rate.
Do not disassemble or modify the battery.
Do not throw or hit the battery.
Do not pierce the battery with sharp objects (such as nails, knives, pens, or electric drills).
Do not mix with other types of batteries or modular units.
Do not excessively squeeze the battery during use.
Do not place the battery in a high temperature greater than 60°C.
Do not use conductive materials to connect the positive and negative terminals (such as metals, and wires).
Contact us:
More any questions about TezePower Battery?
Email: service@tezepower.com