LV5000W LE(All-In-One Stackable ESS )
The Lithium Valley LV5000W is an all-in-one solar and storage solution that integrates the inverter, battery charger, UPS-level switching, and battery enclosure into a pre-wired modular system for easy and fast installation. Designed with an IP65-rated outdoor design, it’s ideal for all weather conditions, ensuring robust performance for both residential and small commercial energy systems.
With scalable capacity from 5.12kWh to 30.72kWh, the system is flexible and expandable to meet different energy storage needs. It’s designed to reduce installation time by up to 50%, making it the perfect solution for fast, efficient energy storage.
SMILE5 Series system is the bestseller of AlphaESS. It is available for DC-coupling, AC-coupling and hybrid-coupling connection and working with multiple battery options including 2.9kWh, 5.7kWh, 10.1kWh and 13.3kWh battery module. With VPP value stacked, it would be the best choice for householders.
LV5000W LE(All-In-One Stackable ESS )
The Lithium Valley LV5000W is an all-in-one solar and storage solution that integrates the inverter, battery charger, UPS-level switching, and battery enclosure into a pre-wired modular system for easy and fast installation. Designed with an IP65-rated outdoor design, it’s ideal for all weather conditions, ensuring robust performance for both residential and small commercial energy systems.
With scalable capacity from 5.12kWh to 30.72kWh, the system is flexible and expandable to meet different energy storage needs. It’s designed to reduce installation time by up to 50%, making it the perfect solution for fast, efficient energy storage.

Model
LV5000W
Nominal Efficiency
97.5% (system), 98% (PV efficiency)
Cycle Life
6,000 cycles @ 80% DOD
Battery Capacity
5.12kWh – 30.72kWh
MPPT Voltage Range
100–850V
Operating Temp
-20°C to 60°C
IP Rating
IP65 (dust & water-resistant)
Certifcation
UN38.3,IEC62619,IEC61000
FEATURES
IP65 Outdoor Design
Fully weatherproof, ideal for both indoor and outdoor installations
Modular & Scalable
Scalable up to 30.72kWh, with easy-to-install pre-wired modular units
AFCI & Safety Standards
Complies with AFCI standard for safety and features a built-in aerosol fire extinguishing device
High Efficiency
Provides up to 98% efficiency with superior PV to battery conversion
Super Safety
Equipped with advanced safety protections such as over-current, over-voltage, and short-circuit protection
Fast Installation
Reduces installation time by up to 50%, thanks to its integrated design and modular construction
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