FoxESS CQ16-S (16.07 kWh battery module)
Product code: ME5299
FoxESS CQ16-S is a high-performance, modular lithium iron phosphate (LFP) battery with a capacity of 16,07 kWh, designed for energy storage applications in high-voltage systems. Thanks to its scalability and intelligent air cooling, it provides maximum flexibility, safety and efficiency in residential installations...
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.
Product features
Energy storage parameters
- Capacity 15-20 kWh
- Capacity [kWh] 16.07
Description
FoxESS CQ16-S is a high-performance, modular lithium iron phosphate (LFP) battery with a capacity of 16.07 kWh, designed for energy storage applications in high-voltage systems. Thanks to its scalability and intelligent air cooling, it delivers maximum flexibility, safety and efficiency for residential and commercial installations.
FoxESS is a global energy technology brand specialising in the manufacture of inverters, energy storage systems and smart energy management solutions. The company focuses on innovation, reliability and high product quality, supporting the development of renewable energy worldwide.
Electrical specifications
- Nominal voltage: 51.2 VDC
- Operating voltage range: 46.4 ~ 58.4 VDC
- Nominal capacity: 314 Ah
- Nominal capacity: 16.07 kWh
- Maximum charge/discharge current: 240 A
- Recommended discharge current: 157 A
- Peak discharge current (60s): 470 A
- Depth of discharge (DoD): 100%
- Charge/discharge efficiency: >92%
- Operating temperature (charge/discharge): 0–55°C / -10–55°C
Mechanical specifications
- Dimensions (W×H×D): 390 × 235 × 810 mm
- Weight: 128 kg
- Enclosure: metal, floor-mounted
- Ingress protection rating: IP20
- Cooling method: intelligent air cooling
- Installation location: indoors
- Installation altitude above sea level: ≤3000 m
- Safety: compliant with IEC 62619, UN38.3
- Communication compatibility: CAN (with CQ BOX module)
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