Set: Sofar PowerAll Hybrid Inverter ESI 10K-T1 1F 3xMPPT + Sofar Energy Storage 25.6kWh BTS
Product code: ME6890
Shipping costs are not included in the price.
Shipping costs are not included in the price.
Shipping & Returns
Master Energy | Master Investment Sp. z o.o.
1. Right of Return (14 Days)
Individual consumers (B2C) have the right to withdraw from the contract and return purchased items within 14 calendar days from delivery without stating a reason.
2. How to submit a return or claim?
- 📧 E-mail: pv@masterenergy.eu
- 📞 Phone: +48 884 570 201
- 🏢 Registered Address: Master Investment Sp. z o.o., Rondo ONZ 1, 00-124 Warsaw, Poland (VAT ID: PL7010345632)
3. Complete terms and conditions
Detailed freight information, pallet shipping methods, and B2B commercial terms are available at our dedicated information page:
Payment methods
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- BLIK – 6-digit code authorization (available for Polish transactions).
- PayPo – buy now, pay in 30 days or in flexible installments.
- Klarna – buy now, pay in 30 days without extra fees.
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Traditional Payments
- Bank Transfer – direct wire transfer to our bank account. Proforma invoice and details are sent by email.
- Cash on Delivery – pay the courier upon package delivery (maximum 10,000 PLN per order).
Installments
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Ask about the product
Administratorem danych osobowych jest Master Investment sp. z o.o.. Przetwarzamy je w celu przesłania odpowiedzi na zapytanie. Więcej informacji dotyczących przetwarzania danych osobowych znajduje się w polityce prywatności.
Description
SOFAR PowerAll Set: Inverter ESI-10K-T1 + Energy Storage BTS 25.6 kWh is a complete hybrid solution combining a three-phase 10 kW inverter with a modular energy storage based on BTS 5K modules. The set provides a total battery capacity of 25.6 kWh (5 BTS 5K modules) and is intended for applications requiring higher battery capacity.
About the manufacturer: SOFARSOLAR (SOFAR) provides integrated energy storage systems and hybrid inverters. The PowerAll systems feature a modular battery structure with BTS 5K (LiFePO4) and support for communication and application monitoring.
Electrical parameters
- Inverter power (nominal): 10 kW
- Recommended max. PV power: 20 kWp
- Number of MPPT: 3
- Battery voltage range: 350–435 V DC
- Total battery capacity: 25.6 kWh (5 BTS 5K modules × 5.12 kWh)
- Max. battery charging current (inverter): 25 A
- Max. discharging current per module: 2.5 kW nominal per module (BTS 5K module: nominal power 2.5 kW); total discharging capacity depends on configuration and inverter
- Emergency output voltage: 3N~+PE, 380/400/415 V AC
Mechanical parameters
- Inverter dimensions (W×H×D): 708 × 440 × 170 mm
- Inverter weight: 30 kg
- Single battery module dimensions (W×H×D): 708 × 420 × 170 mm
- Single battery module weight: 50 kg
- Total weight of the set (inverter + 5 BTS modules): 280 kg (according to weight data for the configuration of 5 modules)
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