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9.40 kWh 51.2V LiFePO4 (LFP) StorageDOCK Battery

9.40 kWh 51.2V LiFePO4 (LFP) StorageDOCK Battery

The Storagedock ES9.4K is the flagship high-capacity 51.2V LiFePO4 battery, engineered for extensive residential and commercial energy demands. Boasting a massive 9.40kWh of total energy, this unit features bolted Grade A Prismatic cells and a 10-year warranty, providing a high-density, professional-grade solution for 48V systems.

R37 240,34 excl.VAT

PRODUCT INFORMATION

DESCRIPTION

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Massive Energy Reserves & Industrial Build

The Storagedock ES9.4K (51.2V / 184Ah) is designed for users requiring substantial energy storage without compromising on space or safety. Built with bolted Grade A LiFePO4 Prismatic cells clamped at 5000N and insulated with MICA-based dividers, it ensures maximum structural integrity. With 7.52kWh of usable energy at 80% Depth of Discharge, it is a powerhouse capable of supporting heavy loads in mission-critical environments.

Comprehensive Smart Ecosystem

Stay fully informed with the ES9.4K’s advanced monitoring suite. The unit features an integrated 3-page color touch screen for local data access, supplemented by a Bluetooth App for mobile monitoring on Android and iOS. For system-wide integration, it includes CAN-bus communication fully compatible with Victron Energy ecosystems, providing precise SOC (State of Charge) and SOH (State of Health) data while recording all historic battery parameters.

Unrivaled Protection & Scalability

Safety is managed by a high-performance 200A BMS paired with a circuit breaker with trip function for reliable over-current protection. To ensure the longevity of the cell pack, a 3A active cell balancer works continuously to keep all cells perfectly equalized. For large-scale power requirements, up to 8 units can be connected in parallel, creating an immense 75.2kWh energy bank. The battery is housed in a durable galvanized steel cell pack with a polymer-coated steel shell, designed for professional wall or floor mounting.

Key Product Specifications

  • Battery Type: Grade A LiFePO4 Prismatic Cells (Bolted)
  • Nominal Voltage: 51.2 VDC
  • Total Energy Capacity: 9.40 kWh (184 Ah)
  • Usable Energy: 7.52 kWh (@ 80% DoD)
  • User Interface: 3-Page Color Touch Screen & Bluetooth App
  • Communication: CAN-bus (Victron Interface)
  • Protection: 200A BMS & Circuit Breaker with trip function
  • Recommended Inverter: 8kVA – 10kVA
  • Scalability: Parallel up to 8 Units
  • Warranty: 10 Years / 3000 Cycles @ 80% DoD

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Terms & conditions

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Thank you for your interest in Specialized Solar Systems

Orders, Pricing and Collection:
  1. Currently, only one of each product can be added to your shopping cart. 
  2. All prices displayed are exclusive of shipping costs and are based on ex-factory rates Unit 19 Sandpiper Crescent, Cape Town, 7560, South Africa
  3. The listed prices are subject to potential fluctuations and remain valid for a 24-hour duration.
  4. Once your EFT payment is reflected in our account, customers are welcome to arrange collection at the Specialized Solar Systems factory located in George.
  5. Sundock Energy can arrange courier pricing upon request. Please include the delivery address with your order.
Payment Process
  1. After completing your order, an email will be sent to you containing your unique order number along with the details of your order. You will also receive our banking information.
  2. To facilitate payment, we only accept Electronic Funds Transfers (EFT).
  3. When making your EFT payment, always ensure a reference to your order number business, or surname. This helps ensure the accurate and efficient processing of your payment. Please email PoP to sundock@specializedsolarsystems.co.za
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  5. Please ensure that your EFT payment is successfully processed and cleared in our bank account before requesting an update to coordinate the collection or status of your order.
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  1. Should you require any assistance or have questions, feel free to reach out to our dedicated customer support team at 074 603 8197 or sundock@specializedsolarsystems.co.za
  2. If you haven’t already, we recommend considering an energy audit to help tailor our products to your specific needs.
  3. As part of our comprehensive service, we offer a skilled team of installers with a nationwide presence.
  4. Our experienced network of installers is well-equipped to ensure the smooth setup and integration of your chosen power system.
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  • At Sundock Energy, we may update these terms and conditions from time to time. Here’s what you should know:
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  • Effective Date: The date of the latest update will be clearly mentioned at the beginning of the revised terms.
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