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Code (SKU):
ES12-50Ah/640
Important graph about lithium (LiFePO₄ ) battery usage, displaying information about capacity retention vs the minimal number of cycles
Storagedock
Lithium LiFePO₄ Batteries

0.64kWh 12.8V LiFePO₄ Storagedock Battery

0.640kWh 12.8V

The 0.64 kWh 12.8 V LiFePO₄ Storagedock Battery (ES0.64K) is a compact, South African-built energy storage solution designed for reliability and performance. Featuring Grade A LiFePO₄ cells, a smart BMS, and a robust metal enclosure, it provides 4 000 cycles at 80 % DoD, 50 A discharge, and superior safety – ideal for solar, backup, and portable applications.

Retail price: R4,356.00 excl. VAT
Dealer price: R3,960.00 excl. VAT

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PRODUCT INFORMATION

Weight

7.6 kg

Dimensions

200 × 175 × 185 mm

Weight (unpackaged)

7.6kg

Warranty Period

5 Years

Cycles

4000 cycles @ 0.5C 80% DOD

DESCRIPTION

0.640kWh 12.8V LiFePO₄ Storagedock battery

Introducing the 0.64 kWh 12.8 V LiFePO₄ Storagedock Battery (ES0.64K) – a compact and innovative energy storage solution proudly built in South Africa. Designed for both residential and commercial use, it combines high performance, reliability, and environmental responsibility in a single, durable package.

This battery uses Grade A LiFePO₄ prismatic cells renowned for their longevity and safety. With 4 000 cycles at 80 % Depth of Discharge (DoD), it offers consistent performance and minimal degradation over time. A proprietary intelligent BMS (Battery Management System) continuously monitors and protects against overcharging, over-discharging, and temperature variations, ensuring safe and stable operation.

Compact and lightweight, the ES0.64K features a rugged metal enclosure weighing 7.6 kg and supports a maximum charge current of 35 A and a discharge current of 50 A. It’s an ideal choice for backup applications, small hybrid solar systems, or portable energy setups that demand reliability without compromising on space or weight.

Engineered and manufactured by Specialized Solar Systems in George, South Africa, the Storagedock battery exemplifies local innovation and quality craftsmanship. Its recyclable LiFePO₄ chemistry promotes sustainability while maintaining superior safety and thermal stability for long-term peace of mind.

  • Energy capacity: 0.64 kWh (0.512 kWh usable)
  • Nominal voltage: 12.8 VDC
  • Max charge/discharge: 35 A / 50 A
  • Protection: 2 × 40 A fuses
  • Cycle life: ≥ 4 000 cycles @ 80 % DoD (5 years)
  • Dimensions: 185 × 200 × 175 mm
  • Weight: 7.6 kg

The 0.64 kWh LiFePO₄ Storagedock Battery forms part of the Energydock compact energy system range. It reinforces Specialized Solar Systems’ commitment to innovation, local manufacturing, and dependable after-sales support as an authorized Victron dealer.

Technical Data Sheet with Installation Instructions (12V ES0.64K installation)

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Battery Specifications
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Terms & conditions

Terms and Conditions for Online Sales: By proceeding with a purchase, you acknowledge and accept the terms stipulated herein. For further information, guidance, or to initiate a purchase, do not hesitate to contact us.

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 in George, Western Cape, 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. Specialized Solar Systems 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 accounts@specializedsolarsystems.co.za
  4. Once your EFT payment is reflected in our account, you will receive a tax invoice via email. This invoice will serve as confirmation of your payment and order details.
  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.
Assistance and Inquiries
  1. Should you require any assistance or have questions, feel free to reach out to our dedicated customer support team at 044 878 1126 or info@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.
Privacy and Security
  • At Specialized Solar Systems, we take your privacy and the security of your information seriously. Here’s how we ensure your data is protected:
  • Data Protection: We handle your personal information with care and strictly adhere to applicable data protection laws.
  • Secure Transactions: Our website uses industry-standard encryption to secure your online transactions, keeping your payment information safe.
  • Limited Access: Only authorized personnel have access to your data, and it’s used solely for order processing and communication purposes.
  • No Selling: We never sell your personal information to third parties. Your privacy is our priority.
  • For more details, please refer to our Privacy Policy or contact our support team. 
  • Your trust matters to us.
​Terms Changes
  • At Specialized Solar Systems, we may update these terms and conditions from time to time. Here’s what you should know:
  • Any changes to these terms will be posted on our website. We may also notify you via email if the changes significantly impact your transactions with us.
  • Review the Updates: It’s your responsibility to review the updated terms. Continued use of our services after changes are made indicates your acceptance of the revised terms.
  • Effective Date: The date of the latest update will be clearly mentioned at the beginning of the revised terms.
  • We appreciate your understanding and encourage you to stay informed about our policies.

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