Knox Combo Deal - 1A | Knox Krypton Eco 4000 | Knox Powerwall 3.0 Lithium Battery

Krypton Eco 4000 – On-Grid Solar Inverter:

Key Features:

• Pure sine wave output

• Battery-independent design (can operate without a battery)

• Grid-feeding capability — supports net metering

• Built-in MPPT solar charge controller

• Maximum charging current: 100 A

• Battery equalization function (extends battery life)

• Reserved BMS communication port

• Wide PV input range (up to 450 VDC)

• Built-in anti-dust kit

• Easy installation, reliable, and user-friendly
  

Knox Powerwall 3.0 Lithium Battery:

The Knox Powerwall 3.0 LIO 2.56-IP20 is a next-generation wall-mounted lithium battery built using premium-grade prismatic LiFePO4 cells. Designed for residential solar systems, backup applications, and hybrid inverters, this unit ensures maximum safety, lifespan, and performance. With over 6000 cycles at 80% DOD, built-in BMS, and an informative LCD display, it delivers consistent power with minimal maintenance.

Key Features:

• A-Grade Prismatic LiFePO4 Cells – Reliable and long-lasting

• 6000+ Cycle Life @80% DOD (0.5C, 25°C)

• Built-in BMS – Overcharge, over-discharge, short circuit, high/low temp protection

• LCD Display – Real-time monitoring of SOC, voltage, alarms, and temp

• Cell Balancing Function – Improved battery health and cycle life

• Sturdy Metal Enclosure – Enhanced heat dissipation and fire resistance

• Certified Safe – UN38.3, MSDS approved

• Scalable System – Max 2 in series, 4 in parallel

• Communication Support – RS-485 port

• Wall-Mounted Design – Easy installation, space-saving