One of its standout strengths lies in broad inverter interoperability. Equipped with CAN and RS485 communication ports, it can connect with most mainstream hybrid inverter brands including Growatt, Deye, Victron, Goodwe and more. This cuts down compatibility testing work for your project teams and simplifies system design for different site requirements. The modular parallel design allows up to 16 batteries linked together, letting installers scale storage capacity gradually to match household power demands without overinvesting upfront.
The built-in smart BMS continuously monitors each cell, with multi-layer safety protection against overvoltage, under-voltage, overcurrent, short circuit and abnormal temperature. This reduces onsite failure risks and long-term after-sales headaches for your projects. The front LCD screen gives technicians direct access to real-time battery status readings, speeding up commissioning and routine maintenance.
The slim wall-mounted structure saves precious floor space inside homes. Integrated side handles make handling and wall installation much easier for field crews. Every NILE‑200 battery undergoes full pack-level testing before shipment, and we supply complete UN38.3, MSDS and other required documentation to support smooth customs clearance across global markets.
Whether your project targets self-consumption optimization or emergency backup power during grid outages, this wall battery offers stable daily cycling performance. As a manufacturer, TENZ Energy provides verified technical support and documentation to help your team validate system design before installation.
Application Scenarios
Residential solar storage: store energy from a compatible PV system for later use.
Home backup power: support selected loads when paired with a suitable inverter and correctly designed electrical system.
On-grid or off-grid installations: use only where the inverter and system configuration support the intended operating mode.
Expandable household storage: increase installed battery capacity through approved parallel configurations.
Solar installers and distributors: a battery option for residential energy storage projects and local distribution.
nergy self-consumption optimization to cut down regular household electricity bills.
OEM / Customization
TENZ Energy is a professional manufacturer focused on lithium iron phosphate energy storage batteries for global residential and small commercial solar markets.
Our core business covers product research, in house production and worldwide supply of wall mounted, rack mounted and stackable LiFePO4 battery packs.
We understand the common pain points of solar installers and distributors,
including inverter compatibility issues, inconsistent product quality, delayed lead times and insufficient after sales support.
Manufacturing & Quality Information
With independent R&D capability and standardized assembly workshops,
we strictly control every production step from cell incoming inspection to finished battery testing.
Each unit like the NILE 200 wall storage battery passes comprehensive performance and safety tests before shipment.
We maintain complete certification documents including UN38.3 and MSDS to help our partners handle customs clearance smoothly in different countries.
Manufacturing & Quality Information
Certifications & Transport Documents
FAQ
01.Is this battery compatible with household solar inverters?
Compatibility depends on the inverter voltage range and communication requirements. Please provide the inverter brand and model so that compatibility can be confirmed before ordering.
02. Do you accept sample test orders?
Yes. Trial sample orders are available. Please provide the required quantity, destination country and technical requirements so the suitable configuration and quotation can be confirmed.
03. Can we customize the shell color and brand logo?
Yes. OEM options include housing color, brand logo, user guides and outer packaging, subject to order quantity and project requirements.
04.Can multiple battery units be connected in parallel?
Yes. The source specification states support for up to 16 units in parallel through the specified communication and system configuration.
Get in Touch With Us
Looking for a 51.2V 208Ah LiFePO4 battery for a residential energy storage project?
Contact TENZ Energy with your inverter model, destination market and required quantity.
We can check compatibility and provide the applicable technical documents and quotation for your project.
WhatsApp/Mobile: +8618975983437
Mail: Leeana.long@tenzenergy.com
Website: www.tenzenergy.com
Guangdong Tianchi New Energy Technology Co.,Ltd.
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