SOLAX \/\/ BMS for TB-HS51O Batteries
Product code: ME6644
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
The TBMS-S51-8O is a version of the control module with optimization functions (optimizer) for the TB-HS51O system. It provides advanced cell management, extension support, and the ability to operate in systems with an optimizer that increases effective power and battery lifespan.
Manufacturer: Solax. The model is part of the Solax energy storage line; the “-8O” variant indicates the version with an optimizer, which enables fast balancing functions and increases effective capacity over the lifecycle.
Electrical and Technical Parameters
- Model: TBMS-S51-8O
- Communication: CAN + RS485
- Purpose: BMS for TB-HS51O batteries (optimizer version)
- Optimization functions: support for fast balancing functions (e.g., 3-hour fast balancing in laboratory conditions) and the ability to increase effective power by ~10% over the lifecycle (data from documentation)
- Diagnostics: remote diagnostics and the ability for remote updates/service
Mechanical Parameters
- Dimensions (S × W × D): 600 × 225 × 376 mm
- Net weight: 18.5 kg
- Mounting type: mounting in the battery system housing (integration with TB-HS51O units)
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