

Dyness Tower Pro 15.36kWh 384V LiFePO4 high-voltage battery with BDU
The Dyness Tower Pro 15.36kWh is a complete high-voltage storage tower: 4 LiFePO4 battery modules of 3.84kWh each plus the BDU control unit and its base, under one product code. It stores what the array makes during the day and gives it back in the evening, or when the grid drops, without your having to assemble the system piece by piece.
The BDU is the brain of the tower: it handles the link to the high-voltage hybrid inverter, carries the LED status display and allows remote monitoring and firmware updates. Modules stack onto the base and identify themselves — no addresses or DIP switches to set by hand.
The tower does not stop at 15.36kWh. Identical modules go in up to six per column, and when one column is not enough, up to twelve clusters run in parallel for 276.48kWh in total. Declared depth of discharge is 95% and charging accepts 1C, that is up to 15360W in this configuration: the tower fills during the middle of the day rather than trickling. The IP54 enclosure allows installation in rooms that are not perfectly dry. Check your inverter against the official Dyness compatibility list; installation and commissioning must be carried out by qualified personnel.
Why this battery
Technical specifications
| Specification | Value |
|---|---|
| Product code | DY-TOWER-PRO-TP15 |
| Manufacturer | Dyness |
| Series | Tower Pro |
| Type | High-voltage storage tower |
| Composition | 4 battery modules of 3.84kWh + 1 BDU control unit with base |
| Chemistry | LiFePO4 (lithium iron phosphate) |
| Rated energy | 15.36kWh (4 x 3.84kWh) |
| Rated system voltage | 384V (4 modules of 96V in series) |
| Rated capacity | 40Ah |
| Depth of discharge (DoD) | 95% |
| Charge and discharge rate | 1C (up to 15360W) |
| Modules per tower | From 2 to 6, 4 here |
| Towers in parallel | Up to 12 |
| Maximum system capacity | 276.48kWh |
| Module configuration | Automatic, stacking |
| Protection rating | IP54 |
| Updates and monitoring | Over-the-air (OTA) |
| Weight | 192.5kg (28.5kg for base with BDU, 41kg per module) |



















































