○ Installation and Compatibility Notes
▇ This 16kWh rack LiFePO4 battery works as an independent energy storage unit and does not come with an on-board inverter. It carries an IP20 protection rating, so installers must select a dry, sheltered space to avoid exposure to rain and heavy dust.
▇ You may physically stack up to four battery units. All wiring work, grounding setup, polarity checks and routine maintenance must strictly follow the official installation manual. Incorrect wiring will damage the battery and invalidate your product warranty.
▇ Complete your project design review before starting installation. Prepare key details including inverter brand and exact model, communication protocol, battery quantity, power cable sizing and overcurrent protection layout. Share these details with our technical team to catch potential integration risks ahead of site construction.
Core Advantages
Reliable Grade‑A LiFePO4 Cells & Intelligent BMS Safety Control
This 51.2V 314Ah rack LiFePO4 battery delivers 16kWh nominal energy for residential solar backup systems, built using high-quality grade‑A prismatic LiFePO4 cells. Its built-in BMS continuously tracks individual cell status, implementing layered safety protection against overcharge, over-discharge, overcurrent, short circuit and extreme temperature fluctuations. This balanced cell management slows capacity degradation over long operating cycles, lowering service visits for solar installers.
Modular Parallel Design for Custom Solar Storage Capacity
The rack battery supports parallel connection of up to 16 units to adapt to varying project energy demands. Automatic address assignment removes manual DIP switch setup during on-site commissioning. Project owners can begin with a smaller battery bank and add extra packs when energy consumption rises, without discarding the existing storage hardware. Newly added batteries should match the same model and similar cell health to maintain balanced load sharing.
Dual Communication Ports for Broad Inverter Integration
Featuring CAN and RS485 dual communication interfaces, this 16kWh LiFePO4 storage battery can connect to most popular off-grid and hybrid solar inverters. Pre-flashed multi-protocol firmware shortens system debugging time for solar integrators. Before site installation, confirm your inverter model, hardware version and RJ45 pin configuration to prevent typical communication mismatch issues during system commissioning.
Strict In-line Quality Checks & Full Export Service Support
Each completed 16kWh rack storage battery undergoes a full series of factory inspections, covering cell consistency verification, BMS safety trigger testing and communication interface validation before packing. We supply complete shipping documents including UN38.3 and MSDS to streamline customs clearance for global shipments. Our engineering team conducts pre-order project assessment and wiring suggestions, helping solar contractors minimise on-site mistakes and reduce long-term after-sales workload.
Quality control
Our engineering team draws on hands-on field experience with this 51.2V 314Ah 16kWh rack LiFePO4 battery, to address practical hurdles solar teams face during PV system deployment. We focus heavily on real-world integration details such as protocol matching and commissioning workflows for rack energy storage systems.
Our production line maintains stable output to accommodate small sample trials and large volume orders alike. We also offer flexible customisation options to adapt the battery configuration to meet the unique requirements of overseas solar projects.
Applications
Residential hybrid solar energy storage This rack-mounted 51.2V 314Ah 16kWh LiFePO4 battery works alongside hybrid solar setups to optimise power consumption for homes. It captures excess solar generation during daylight hours and releases stored energy during high-cost peak periods, cutting household electricity expenditure. During grid blackouts, it automatically powers essential household appliances to keep daily life running. The dependable cell performance and integrated BMS protection help installers deliver long-lasting systems with fewer post-installation maintenance visits.
Off-grid solar power systems for remote locations
Ideal for rural homes, mountain cabins and other sites without grid connection, this 16kWh rack battery stores energy produced by solar PV arrays. It delivers consistent power to run daily household loads completely independent of mains electricity. The LiFePO4 chemistry holds stable performance even when ambient temperatures fluctuate. CAN and RS485 communication interfaces simplify pairing with off-grid inverters, allowing field technicians to finish system commissioning efficiently, even in hard-to-reach job sites.
Rich Industry Experience & R&D Capability
TENZ ENERGY focuses on developing and exporting rack LiFePO4 storage batteries built for real-world solar PV deployments.
We collaborate closely with global solar partners to refine battery hardware around actual site conditions and integration pain points.
Our rack storage lineup includes this 51.2V 314Ah, 16kWh battery pack, engineered for both residential
and small commercial solar storage applications. We work with solar distributors, field installers
and system designers worldwide, bringing practical hands-on experience to help streamline solar storage project planning and system integration.
Our factory & quipment
Certifications
Core Benefits of Cooperation
- We operate a well-equipped manufacturing facility equipped with automated assembly and testing stations. Our internal engineering team has accumulated years of experience designing BMS logic for rack-mounted LiFePO4 storage batteries. As an integrated manufacturer, we can sustain steady output volumes for large orders while offering custom OEM and ODM options to match unique specifications from global solar projects.
- Every 51.2V 314Ah 16kWh rack battery follows strict multi-stage quality control throughout production. Each finished pack passes cell consistency screening, BMS safety validation, communication interface checking and full ageing cycling before leaving the factory. We prepare all essential export paperwork including CE, UN38.3 and MSDS for seamless cross-border customs clearance. Complete batch traceability records let us quickly trace issues and lower the risk of unexpected faults in residential and small commercial solar storage installations.
Get in Touch With Us
We are excited to get to work with you. Please do not hesitate to contact us with any queries.
WhatsApp/Number：+86 18975983437
Mail:leeana.long@tenzenergy.com
Website: www.tenzenergy.com
Shenzhen Tianchi Zhichuang Tech Co, Ltd.
Guangdong Tianchi New Energy Technology Co., Ltd.
FAQ
01.Can I expand the storage capacity later?
02.What communication ports come with this battery?
03.What continuous current rating does this battery support?
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