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16.40 kWh 51.2V LiFePO4 (LFP) StorageDOCK Battery

16.40 kWh 51.2V LiFePO4 (LFP) StorageDOCK Battery

The Storagedock ES16.4K is the high-capacity powerhouse of the 51.2V LiFePO4 range, specifically engineered for large-scale residential, commercial, and industrial energy storage. Delivering a massive 16.4kWh of total energy, this unit is built with bolted Grade A Prismatic cells and a 10-year warranty, offering an elite, high-density power solution for the most demanding 48V systems.

R58 136,71 excl.VAT

PRODUCT INFORMATION

DESCRIPTION

05

Unrivaled Capacity & Industrial Integrity

The Storagedock ES16.4K (51.2V / 320Ah) is designed for high-demand environments where maximum energy density and reliability are non-negotiable. It is constructed with bolted Grade A LiFePO4 Prismatic cells clamped at 5000N and protected by MICA-based dividers to ensure ultimate structural and thermal stability. Providing 13.2kWh of usable energy at 80% Depth of Discharge, it is built to sustain heavy industrial loads with a 4,000-cycle service life.

Comprehensive Smart Monitoring Suite

Managing a high-output system is effortless with the ES16.4K’s integrated intelligence. The unit features a 3-page color touch screen for real-time on-site monitoring, alongside a Bluetooth App for mobile access on Android and iOS. For seamless professional integration, it includes CAN-bus communication fully optimized for Victron Energy ecosystems, delivering precise SOC (State of Charge) and SOH (State of Health) data while logging all historic performance parameters.

Advanced Safety & Massive Scalability

System safety is prioritized with a high-capacity 300A BMS and an integrated 300A circuit breaker with trip function. To maintain the health of the 320Ah cell pack, a 3A active cell balancer works continuously to prevent voltage drift. For large-scale infrastructure, the system is exceptionally scalable, allowing up to 8 units to be connected in parallel to create a monumental 131.2kWh energy bank. The unit is housed in a rugged polymer-coated steel shell with a galvanized steel internal cell pack, suitable 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: 16.4 kWh (320 Ah)
  • Usable Energy: 13.2 kWh (@ 80% DoD)
  • User Interface: 3-Page Color Touch Screen & Bluetooth App
  • Communication: CAN-bus (Victron Interface)
  • Protection: 300A BMS & 300A Circuit Breaker with trip function
  • Recommended Inverter: 15kVA
  • Scalability: Parallel up to 8 Units (131.2kWh Total)
  • Warranty: 10 Years / 4000 Cycles @ 80% DoD

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Terms & conditions

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  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.
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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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