Deye BOS-B Pro-A3 Commercial Rack Battery (80–257 kWh)
- Capacity
- 80.3 – 257.2 kWh
- Voltage
- HV
- Cycles
- ≥ 6,000
- Warranty
- 10 yrs
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ESA 125 kW / 261 kWh · Commercial storage
All-in-one C&I cabinet: 125 kW PCS with 98.6 % peak efficiency and 261.25 kWh of 314 Ah LFP storage, IP54.
The ESA 125/261 integrates PCS, batteries, protection and monitoring for factories, farms, hotels and commercial buildings that need peak-shaving and multi-hour backup.
Battery World Uganda is the authorised GoodWe distributor in Uganda. We supply the GoodWe ESA 125 kW / 261 kWh C&I Energy Storage System from our showroom at Plot 7/9, 2nd Street, Industrial Area, Kampala, and deliver across Uganda, including Wakiso, Entebbe, Mukono, Jinja, Mbarara, Gulu, Mbale. Prices depend on model, quantity and installation. Use Order on WhatsApp for a written quotation in UGX, and we can arrange professional installation and handle GoodWe warranty claims locally.
See the full GoodWe range in Uganda, compare it with other commercial storages, or size a complete system with Find My System.
| Cell capacity | 314 Ah |
|---|---|
| Module nominal energy | 52.25 kWh |
| Rack nominal / usable energy | 261.25 kWh |
| Max. PCS efficiency | 98.6 % |
| Max. system efficiency | 92.0 % |
| Protection | Battery reverse polarity, anti-islanding, AC overcurrent, AC short-circuit — integrated |
| Weight | 2,580 kg |
| Dimensions (W×H×D) | 1,050 × 2,250 × 1,400 mm |
| Ingress protection | IP54 |
Source: GoodWe ESA 125kW/261kWh datasheet (en.goodwe.com). Specifications may change without notice; always check the latest datasheet.
All documents: GoodWe technical resources.
Confirm the supply phase, distribution board, cable routes and a ventilated mounting location.
Prepare a level, load-rated foundation with manufacturer clearances for cooling and maintenance access.
Connect the BMS communication cable (CAN/RS485) between battery and inverter, then select the battery protocol in the inverter settings.
Check firmware versions against the compatibility list, set charge limits, and test grid-loss changeover.
Download the official datasheet and manual from the Downloads tab. For installer support, ask a technical question on WhatsApp.
Battery World Uganda supplies the GoodWe ESA 125 kW / 261 kWh C&I Energy Storage System from Kampala. Tap "Order on WhatsApp" for availability and a quotation.
Per the manufacturer warranty policy — ask Battery World for current terms.
Self-contained PCS + battery system.
Yes. Battery World can arrange professional installation and commissioning. Select "Installation required" when you enquire.
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