Dyness Tower Pro 3.8kWh Battery Module

• Manufacturer Dyness

The Dyness Tower Pro 3.8 kWh Battery Module is the building block of Dyness’s latest high-performance residential tower system. Each module provides ≈ 3.84 kWh of usable energy and uses advanced lithium-iron-phosphate (LFP) cells for maximum safety, long cycle life and stable discharge voltage. Two to six modules stack vertically—tool-free—around a plug-and-play BMS/PCS section, letting installers build 7.7 – 23 kWh systems today and add more capacity later without rewiring.

Why the Dyness Tower Pro 3.8 kWh Battery Module stands out

High-density storage – delivers 3 800 Wh in a slim footprint, freeing up valuable plant-room or garage space.

Long service life – LFP chemistry and active cell balancing support > 6 000 cycles @ 90 % DoD, equating to well over 15 years at one cycle per day.

Scalable architecture – modules auto-address when stacked; the system expands in minutes with no firmware re-configuration.

Effortless installation – spring-loaded DC/communication connectors and slide-in rails mean no internal wiring or crimping, reducing on-site risk.

Broad inverter compatibility – operates at 48–56 V nominal, integrating with leading hybrid inverters from brands such as Victron and Solis (check latest Dyness compatibility list).

Robust safety suite – multi-level BMS provides over-charge, over-discharge, over-current and temperature protection; enclosure meets IP55 for dust and splash resistance.

Smart monitoring – RS-485 and CAN ports feed real-time SOC, voltage and temperature data to the inverter portal or a Dyness gateway for remote diagnostics.

Installer & commercial benefits

Lower labour cost – one-person lift and cable-free stacking cut install times by up to 40 % compared with rack-mount batteries.

Future-proof upgrades – customers can add extra modules as EV chargers or heat pumps increase household demand, locking in repeat business.

High discharge rate – 1 C continuous / 1.5 C 10-s peak supports whole-home backup and motor start loads.

Fleet-wide visibility – Dyness Cloud (via optional Wi-Fi/LAN gateway) aggregates fleet SOC, cycle count and fault alerts, enabling proactive service contracts.

Deploy the Dyness Tower Pro 3.8 kWh Battery Module to deliver flexible, long-life storage that scales effortlessly with customer needs—while giving installers a fast, cable-free workflow and an evergreen path to ongoing revenue.