Stackable 10-20kW All-in-One Solar Battery System with IP55 Protection for Outdoor Use

Highlights at a glance

Grade A LiFePO4 Cells: UBETTER Stackable residential energy storage battery adopts Class A LiFePO4 cells, supporting 6000-8000 cycles at 0.5C 80% DOD, delivering stable power for home, farm, orchard, off-grid and hybrid solar storage systems.

Smart BMS Protection: Built-in intelligent BMS with Bluetooth and WiFi, real-time remote monitoring of voltage, current and temperature, effectively preventing overcharge, overdischarge, short circuit and overheating for stable safety operation.

Stackable Space-Saving Design: Stackable structure enables easy installation and maintenance, plug-and-play use, flexible capacity expansion and excellent space utilization.

All-in-One Integrated System: Integrated battery and inverter design achieves seamless connection with solar power, diesel generators and utility grid systems.

Parallel Expandable Capacity: Supports up to 15 units parallel operation, realizing flexible capacity expansion according to personalized demands.

OEM & ODM Customization: Provides professional OEM/ODM service including appearance, electrical parameters and application scenarios, offering complete solar energy system solutions.

Overseas Warehouses and Offices: UBETTER has established overseas warehouses and offices in Poland, the United Arab Emirates, Indonesia, Nigeria, Kenya, the Philippines, Thailand, Germany, Iraq, and other locations.

Complete Global Certifications: Authorized with CE, UL62619, RoHS, MSDS and UN38.3 international safety certifications.

10-Year Industry Warranty: Offers industry-leading 10-year warranty to fully guarantee product quality and reliable after-sales service.

Multiple Specs Available: 24V 48V 51.2V battery covers 100Ah 200Ah 280Ah 314Ah 300AH 600AH capacities matching 2.5kwh 5kWh 10kWh 15kWh 16kWh 20kWh 30kWh demands.

Eu Stock Home Lithium Battery 48V 200Ah 400Ah 10kwh 20kWh Lifepo4 Power Wall Energy Storage Solar Battery

UBETTER Energy Storage Battery System Grade A lifepo4 cell longer cycle life,safer More than 6000 cycles of use 86%DOD Higher energy density Charge faster BMS communication protocols APP Bluetooth, WiFi, cloud monitoring detect the battery status Equipped with pulleys for easier use and faster movement Factory direct sales with a wider range of customization options

UBETTER offers home energy storage solutions and one-stop services. This system cuts electricity costs, ensures power during blackouts, and enables energy independence with 24/7 clean renewable power, supporting off grid, hybrid grid-tied, and solar backup use. It is fully customizable (capacity, voltage, installation), compatible with most residential solar systems, and equipped with WiFi and Bluetooth. Complete certification procedures it is safe, fire-retardant durable, and easy to install.