LOGO
  • Solutions
    • Balcony Energy Storage Solution
    • Residential Self-Consumption Solution
    • Home Backup Power Solution
    • Smart Home Energy Ecosystem
    默认图片
  • Products
    • Wholesale household batteries
    • Energy Storage System
    默认图片
  • BST Cloud
  • OEM/ODM
  • About Us
  • News
    • Installation Case
    • Company News
    • Exhibition News
    • Technical Blog
    默认图片
  • Support
    • Download
    • FAQ
    默认图片
  • Contact Us
English Español Deutsch Français Italiano Português Polski Nederlands čeština

LOGO
  • Solutions
    • Balcony Energy Storage Solution
    • Residential Self-Consumption Solution
    • Home Backup Power Solution
    • Smart Home Energy Ecosystem
    默认图片
  • Products
    • Wholesale household batteries
    • Energy Storage System
    默认图片
  • BST Cloud
  • OEM/ODM
  • About Us
  • News
    • Installation Case
    • Company News
    • Exhibition News
    • Technical Blog
    默认图片
  • Support
    • Download
    • FAQ
    默认图片
  • Contact Us
English Español Deutsch Français Italiano Português Polski Nederlands čeština

Our Products


Home > Products > Energy Storage System

Product Search

Product Categories

Wholesale household batteries
Rack-Mounted Battery
Power Storage Wall
Energy Storage System
Balcony ESS
All-in-one ESS
Hybrid ESS
1.7.png

3.5kWh AC-Coupled Balcony Energy Storage-3.5kWh AC-Coupled Balcony Energy Storage

3.5kWh AC-Coupled Balcony Energy Storage

3.5kWh AC-Coupled Balcony Energy Storage

2026-06-01

The PT-SG-AC 3.5/2.4 is a high-performance 3.5kWh AC-coupled balcony energy storage system engineered specifically for European distributors, solar installers, and OEM/ODM brand partners. Featuring an integrated 2.4kW AC micro-inverter and premium LiFePO4 battery cells (>6000 cycles), it allows homeowners to effortlessly retrofit existing balcony solar and residential PV systems without complex wiring or replacing existing inverters.

1.0.png

2.4kW 3.6kWh Balcony Energy Storage System with Hybrid Inverter-2.4kW 3.6kWh Hybrid Balcony Energy Storage System

2.4kW 3.6kWh Balcony Energy Storage System with Hybrid Inverter

2.4kW 3.6kWh Hybrid Balcony Energy Storage System

2026-06-01

All-in-one 2.4kW 3.6kWh balcony solar storage system with built-in hybrid inverter. Efficiently stores excess solar power during peak daylight for night use or blackouts. Easy plug-and-play design, long cycle life, low maintenance, and smart energy management to maximize your home electricity savings.

pbs-sg-ac.1.png

5kWh AC-Coupled All-in-One Solar Storage System-5kWh AC-Coupled All-in-One Solar Storage System

5kWh AC-Coupled All-in-One Solar Storage System

5kWh AC-Coupled All-in-One Solar Storage System

2026-06-01

· 2.5kW AC Output Power · 5.12kWh LiFePO₄ Battery · Expandable via Parallel Connection · Support up to 6 Units in Parallel · Single-Phase & Three-Phase Compatible · AI Energy Management · Dynamic Tariff Ready · Smart APP Monitoring

EF-DL-HB12+PB16-2.png

12kW Split-Phase Whole Home Backup Battery System-12kW Split-Phase Whole Home Backup Battery System

12kW Split-Phase Whole Home Backup Battery System

12kW Split-Phase Whole Home Backup Battery System

2026-06-01

· 12kW Split-Phase Hybrid Inverter for Whole Home Energy Management · 16kWh LiFePO₄ Battery Storage (Safe & Long Life) · Expandable System up to 72kW Power / 241kWh Battery Capacity · Native 120V/240V Split-Phase Output for Residential Heavy ...

EF-SG-HB5-4.png

10kWh 16kWh Single-Phase Hybrid Residential ESS-10kWh 16kWh Single-Phase Hybrid Residential ESS

10kWh 16kWh Single-Phase Hybrid Residential ESS

10kWh 16kWh Single-Phase Hybrid Residential ESS

2026-06-01

• Up to 10kW Dual MPPT Solar Input • <4ms UPS-Level Backup Switching • Up to 97.7% Conversion Efficiency • Support up to 6 Inverters in Parallel • Support up to 15 Batteries in Parallel • Compatible with Generator Integration • APP & Cloud Monitoring...

pt-sg-hb-1.png

2kW 3.6kWh Single-Phase Balcony Hybrid ESS-2kW 3.6kWh Single-Phase Balcony Hybrid ESS

2kW 3.6kWh Single-Phase Balcony Hybrid ESS

2kW 3.6kWh Single-Phase Balcony Hybrid ESS

2026-06-01

· 2.0kW AC Output Power · 3.68kWh LiFePO₄ Battery · Expandable up to 22kWh · Support up to 6 Units in Parallel · Single-Phase & Three-Phase Compatible · AI Energy Management · Dynamic Tariff Ready · Smart APP Monitoring

  • 1
  • 2
标题

标题

Solutions

Balcony Energy Storage Solution
Residential Self-Consumption Solution
Home Backup Power Solution
Smart Home Energy Ecosystem

Products

Wholesale household batteries
Energy Storage System

Support

Download
FAQ

News

Installation Case
Company News
Exhibition News
Technical Blog

About

About Us

Welcome to BST Power! How can we help you today?
info@bstess.com
Top
Hi! Thank you for contacting BST Power. How can we assist you with your energy storage or battery solution needs today?
Copyright © 2026 BST POWER. All rights reserved.
Privacy Policy
Terms and Conditions