
Solax X -ESS 3.0kW Solar BMS Battery
SOLAXESS3
Solax X-ESS 3.0kW Solar BMS Battery – Modular High-Performance Storage with Built-in Battery Management
The Solax X-ESS 3.0kW Solar Battery with integrated BMS (MC0600) offers a robust and intelligent energy storage solution for residential systems. Designed to work with 1–4 HV10230 modules, this battery features advanced control, remote diagnostics, and safe LiFePO4 technology. Ideal for use with Solax Hybrid inverters, it supports modular floor-mount installations indoors or out.
- Integrated Battery Management: Built-in BMS manages up to four modules for optimal performance and protection.
- Low-Temperature Operation: Unique battery heating system allows efficient use even in colder climates.
- Modular & Stackable: Easy floor-mount installation with scalable design for flexible system sizing.
- Safe & Durable: Uses stable LiFePO4 cells with over 6000 cycle life and intelligent over-discharge prevention.
- Seamless Inverter Integration: Designed for full compatibility with Solax Hybrid inverters, with remote upgrade and fault diagnosis features.
Technical Specification
- Battery Type: LiFePO4
- Cycle Life: >6000 cycles
- Mounting: Floor mounted (base included)
- IP Rating: IP65 – suitable for indoor and outdoor use
- Communication: RS485, CAN
✅ Power your system with confidence using the Solax X-ESS 3.0kW BMS Battery – smart, scalable, and built to last!

Product | Battery |
Nominal Power Output | 3.0 kW |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
- Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).
Items requiring specialist shipping:
- Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.
**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).
Contact us if you have any further questions.