Dyness Tower 2.0 T10

Dyness Tower 2.0 T10 10.7 kWh Battery

The Dyness Tower battery is a range of high-voltage, stackable batteries that impress with their simple installation, robust design and modern appearance. The battery is scalable from 10.7 to 21.3 kWh. Compatible with GoodWe ET and Sunways STH hybrid inverters. 

New version of the battery module = new BMU balancer

Dyness batteries now feature a new version of the battery module, which balances the voltage of individual battery cells. Compared to the previous generation, the design of the BMU balancer has been completely overhauled. The performance of the voltage balancing function has been increased, whilst the logic governing how the cells are balanced has been fundamentally redesigned. This delivers significantly higher balancing performance. As a result, voltage balancing is far more efficient, and the entire battery pack is balanced much more quickly. This has significantly reduced the occurrence of SOC spikes caused by unbalanced battery cells.

New Dyness BDU module with WiFi access

The BDU has been fitted with a WiFi module enabling remote access to the battery via WiFi, which allows the display of the most important battery parameters – state of charge, capacity, voltage of the entire battery pack, temperature and the current discharge current value, as well as other parameters that are important for remote diagnostics. Remote access is available via a mobile app (Android, iOS) or via a web browser on a computer. Thanks to WiFi access, the latest firmware version can be remotely uploaded to the BDU, which contributes to improved communication stability between the battery and the inverter, and prevents the inverter from disconnecting from the battery in the event of a sudden drop in SOC to a sub-threshold value.

Before installation, we recommend reading the document ‘First registration of an installer account’, which can be found in the Downloads section, or watching the video tutorial. Correct registration is a prerequisite for remote diagnostics and the successful registration of the end customer’s account. Link to the registration form here.

Advantages of the Dyness Tower battery

• modular design
• Max. charge/discharge rate 0.6C
• 10-year warranty

Product features:

• Usable battery capacity: 10.7 kWh
• Recommended DoD: 80%
• Lithium iron phosphate (LFP) technology
• Nominal voltage: 288 V
• Charge/discharge current: 18.5 A
• Weight: 146 kg
• Protection rating: IP 54
• Dimensions: 900 x 504 x 380 mm (H/W/D)

Contents of delivery:

• 1x Tower BDU GEN2
• 3x HV9637 V2

Compatibility:

Sunways Hybrid STH-xxKTL-HT
GoodWe ET Plus - GWxxK-ET (Up to 10 kW only) 

Extended warranty: https://dyness.com/warranty