
Dyness Tower Pro 3.84kWh 96V High Voltage LiFePO4 Battery Module
The Dyness Tower Pro 3.84kWh is the building block of the Tower Pro high voltage storage column. It does not work on its own: identical modules are stacked to form the battery tower that banks the energy your solar array produces during the day and gives it back in the evening, or when the grid drops. Each module holds 3.84kWh at 96V and identifies itself inside the stack automatically, so there are no addresses or DIP switches for the installer to set.
A tower takes 2 to 6 modules and is completed by the Tower Pro BDU control unit and its base, both ordered separately. The BDU handles the link to the high voltage hybrid inverter, carries the LED status indication and enables over-the-air monitoring and firmware updates. When one tower is not enough, up to 4 clusters run in parallel for a total of 92.16kWh — the same module therefore serves a large home and a small business alike.
Charging is rated up to 3840W, a full 1C, so the tower fills up during the strongest hours of sunshine instead of trickling all day. The declared depth of discharge is 95%, which leaves almost all of the 3.84kWh nominal capacity genuinely usable. The IP54 enclosure allows installation in rooms that are not perfectly dry. Installation and commissioning must be carried out by qualified personnel, in line with local regulations and the manufacturer’s instructions.
Key strengths
Technical specifications
| Feature | Value |
|---|---|
| Product code | DY-TOWER-PRO-BATT |
| Manufacturer | Dyness |
| Series | Tower Pro |
| Type | High voltage battery module |
| Chemistry | LiFePO4 (lithium iron phosphate) |
| Nominal energy | 3.84kWh (3840Wh) |
| Nominal voltage | 96V |
| Nominal capacity | 40Ah |
| Depth of discharge (DoD) | 95% |
| Continuous discharge power | 3840W |
| Maximum discharge power (5 minutes) | 3840W |
| Peak power (15 seconds) | 3840W |
| Maximum charge power (5 minutes) | 3840W |
| Modules per tower | 2 to 6 |
| Towers in parallel | Up to 4 |
| Maximum system capacity | 92.16kWh |
| Control unit | Tower Pro BDU with base (ordered separately) |
| Ingress protection | IP54 |
| Weight | 41kg |
| Updates and monitoring | Over-the-air (OTA) |