PowerSTN Energy
Residential
Residential Energy Storage Systems
Compact, wall-mounted or floor-standing LFP battery systems for home solar integration, backup power, and time-of-use optimization. Available in 5–30 kWh configurations.
⚡ Shenzhen PowerSTN Energy Co., Ltd. — Advanced Energy Storage Solutions
China's leading manufacturer of lithium battery systems for residential, commercial, and industrial applications. Trusted by partners in 50+ countries worldwide.
Shenzhen PowerSTN Energy Co., Ltd. is a China-based manufacturer specializing in advanced energy storage battery solutions for residential, commercial, and industrial applications. The company focuses on the development, production, and integration of lithium battery systems designed to support renewable energy utilization, backup power supply, and energy management projects worldwide.
With a commitment to innovation and quality, PowerSTN provides a comprehensive portfolio of energy storage products, including residential energy storage systems, commercial and industrial battery solutions, solar energy storage batteries, off-grid power systems, hybrid energy storage platforms, and containerized battery energy storage systems. These solutions are engineered to help customers improve energy efficiency, enhance grid stability, and maximize the value of renewable energy investments.
From compact residential systems to utility-scale containerized BESS — engineered for performance, safety, and longevity across every application.
Compact, wall-mounted or floor-standing LFP battery systems for home solar integration, backup power, and time-of-use optimization. Available in 5–30 kWh configurations.
Scalable rack-mounted and cabinet-based battery systems for commercial facilities, manufacturing plants, and industrial operations. Supports peak shaving, demand response, and grid services.
All-in-one containerized energy storage solutions from 500 kWh to multi-MWh. Pre-integrated with BMS, PCS, HVAC, and fire suppression systems for rapid deployment.
Optimized LFP battery modules and systems for solar PV integration. Compatible with leading inverter brands, supporting both on-grid and off-grid applications.
Complete off-grid power systems combining battery storage, solar input, and hybrid inverter management. Ideal for remote communities, telecom towers, and island microgrids.
High-reliability lithium battery systems designed for telecommunications infrastructure, data centers, and critical backup power applications requiring 24/7 uptime.
Every PowerSTN battery system is manufactured under rigorous quality management procedures — from raw material inspection through final system validation and shipment.
Only Grade-A lithium iron phosphate (LFP) cells from Tier-1 suppliers are used. Each batch undergoes capacity testing, impedance measurement, and self-discharge verification before entering production.
Automated cell sorting, welding, and module assembly in a temperature and humidity-controlled environment. Each module is laser-welded for structural integrity and leak-proof performance.
Proprietary Battery Management System (BMS) integration with multi-level protection: over-voltage, under-voltage, over-temperature, short-circuit, and communication fault detection.
Full charge-discharge cycling, capacity verification, thermal performance testing, and communication protocol validation. Systems undergo aging tests before final approval.
100% final inspection covering appearance, electrical performance, safety features, and documentation. Products shipped with full test reports and compliance certificates.
PowerSTN energy storage systems are engineered to scale seamlessly — from a 5 kWh residential wall battery to a 100 MWh utility-scale BESS project. One trusted partner for every stage of your energy journey.
Request a Custom QuoteBacked by deep technical expertise, proven manufacturing capability, and a customer-first philosophy — here is why leading energy companies choose PowerSTN as their long-term partner.
We exclusively use Grade-A lithium iron phosphate cells from Tier-1 manufacturers, delivering superior cycle life (6000+ cycles at 80% DOD), excellent thermal stability, and proven long-term safety performance.
From cell selection and module assembly to system integration and testing — our fully controlled manufacturing process ensures consistent quality, faster lead times, and competitive pricing for every order.
Every system incorporates multi-level BMS protection, thermal management, fire suppression readiness, and compliance with international safety standards including UL9540, IEC 62619, and CE/UN38.3 certifications.
PowerSTN offers full OEM and ODM services for global brands, distributors, and system integrators. Custom form factors, branding, communication protocols, and software interfaces are all supported.
Our dedicated engineering team provides pre-sales system design consultation, technical documentation, remote commissioning support, and after-sales service to customers in 50+ countries worldwide.
With over 1,000 successful project deployments across renewable energy, telecom, data centers, utilities, and infrastructure sectors, PowerSTN has earned the trust of leading energy solution providers globally.
PowerSTN maintains a dedicated research and development team focused on advancing lithium battery chemistry, BMS algorithms, system integration architectures, and energy management software. Our engineering capabilities allow us to rapidly prototype, test, and commercialize new energy storage technologies that address evolving market requirements.
The company's engineering team works closely with clients to deliver customized energy storage solutions tailored to specific project requirements and operational environments — from extreme-temperature deployments to high-cycling commercial applications.
Proprietary multi-layer protection algorithms with real-time cell balancing and predictive health monitoring.
Active and passive thermal management designs for reliable operation from -20°C to +60°C.
CAN, RS485, Modbus, and cloud-based EMS integration for seamless system monitoring and control.
From concept to prototype in weeks — supporting unique voltage, capacity, and form factor requirements.
A visual overview of PowerSTN's complete product range — from compact residential batteries to large-scale containerized BESS installations.
In addition to our standard product range, PowerSTN offers comprehensive OEM and ODM services for global brands, distributors, system integrators, and energy solution providers.
We manufacture energy storage systems to your exact specifications and brand identity. Full private-label support including custom enclosures, color, labeling, and packaging for global distribution.
From concept to production-ready product — our engineering team handles mechanical design, electrical architecture, BMS software, and certification support for fully customized energy storage products.
Scalable manufacturing capacity supports small-batch prototyping through high-volume production runs. Competitive lead times with full supply chain transparency and quality traceability.
Experienced in navigating global certification requirements including CE, UL, UN38.3, IEC 62619, RoHS, and regional market-specific standards. Full documentation support provided.
We collaborate with solar installers, EPC contractors, grid operators, and energy solution providers to deliver integrated storage solutions — with technical co-design and project engineering support.
Dedicated global technical support team providing commissioning guidance, remote diagnostics, firmware updates, warranty management, and on-site service coordination for all deployed systems.
PowerSTN serves customers across multiple industries, including renewable energy, telecommunications, data centers, utilities, manufacturing, commercial facilities, and infrastructure projects. Our global supply chain and logistics network ensures reliable delivery and on-time project execution regardless of project location.
By combining technical expertise, flexible production capacity, and customer-focused support, the company aims to be a trusted partner for organizations seeking reliable and scalable energy storage technologies in the rapidly evolving global energy market.
Hear from the distributors, system integrators, and project developers who rely on PowerSTN for their most demanding energy storage requirements.
"PowerSTN's residential battery systems have been a game-changer for our solar installation business. The build quality, BMS performance, and cycle life have consistently exceeded customer expectations. Their OEM support made it seamless to bring our own branded product to market."
"We've deployed PowerSTN containerized BESS units across multiple utility projects in Europe. The technical documentation, commissioning support, and after-sales response have been outstanding. These are genuinely industrial-grade systems built for real-world conditions."
"Our telecom tower backup power project required customized battery systems with specific communication protocols. PowerSTN's engineering team delivered a fully compliant ODM solution on schedule. Reliability in the field has been excellent — zero critical failures across 200+ sites."
Connect with our energy storage specialists today. Whether you need a standard product, a customized OEM solution, or a full system design — PowerSTN is your trusted partner.