HOYMILES: Battery Set HB-15S-G2 307.2V 15.36kWh (High Voltage)
Product code: ME6788
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
Instant Payments
You can pay for your order immediately using any available payment method. All payment data is encrypted and secured by an SSL certificate.
- Credit & Debit Cards – Visa and Mastercard, processed securely by Stripe.
- Apple Pay – convenient digital wallet checkout in one tap on Apple devices.
- Google Pay – seamless payment with stored cards in Google Wallet.
- 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.
- Instant Bank Transfer – automated bank transfer through PayU.
- PayPal – secure multi-currency payment directly from your PayPal account.
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
PayU Installments – split your order into manageable monthly payments with an instant online application process.
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
HB-15S-G2 is a high-voltage LiFePO4 energy storage system with a total capacity of 15.36 kWh, intended for home and commercial applications. It provides integrated protections, installation flexibility due to IP65, and support for short-term peak powers.
Manufacturer: Hoymiles Power Electronics Inc. The company offers energy storage solutions with an emphasis on safety and ease of installation; the HB-G2 series has been designed as modular with quick-connect and wireless tower usage.
Electrical and Technical Parameters
- Cell Type: LiFePO4 (LFP)
- Rated Capacity: 50 Ah
- Number of Modules: 4
- Total Energy: 15.36 kWh
- Rated Voltage: 307.2 V
- Voltage Range: 268.8 - 345.6 V
- Nominal Charge/Discharge Current: 0.5C
- Max. Continuous Charge/Discharge Current: 30 A
- Max. Continuous Charge/Discharge Power: 7.68 kW
- Peak Power (5 s): 15.36 kW
- Communication: CAN, RS485
- Recommended Depth of Discharge (DOD): 90%
- Cycle Life: 6000 cycles (@25°C, 0.5C, 90% DOD, @70% EOL)
- Certificates: IEC 62619, UN 38.3
Mechanical Parameters
- Dimensions (W × H × D): 635 × 710 × 335 mm
- Weight: 172 kg
- Protection Degree: IP65 (suitable for indoor and outdoor installation)
- Charging Temperature: 0 to +50 °C
- Discharging Temperature: -10 to +50 °C
- Cooling: Natural convection
- Max. Height Above Sea Level: ≤2000 m
- Warranty: 10 years
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