BYD Premium HVS 2.56 kWh Battery - 12911241-00

Expand your energy storage system with the BYD Battery-Box Premium HVS 2.56kWh high-voltage LFP module. This modular unit delivers 2.56kWh of usable energy with 96% efficiency, designed for parallel integration to scale capacity as needed. Featuring IP55 protection and ground-mounted installation, it’s built for durability and seamless compatibility with high-voltage inverters.

Key Features

• 2.56kWh usable energy – Zero degradation between nominal and usable capacity
• High-voltage LFP technology – Enhanced safety, longevity, and efficiency
• Modular parallel expansion – Scale system capacity seamlessly
• IP55 protection – Dust-tight and water-jet resistant for robust performance
• 96% efficiency – Minimizes energy loss during charge/discharge cycles
• CAN/RS485 communication – Compatible with major high-voltage inverters
• Compact and stackable – Space-efficient design for flexible installation

Specifications

• Battery Type: DC High Voltage LFP (Lithium Iron Phosphate)
• Total Nominal Energy: 2.56 kWh
• Usable Energy: 2.56 kWh
• Nominal Capacity: 25.0 Ah
• Efficiency: 96%
• Communication: CAN (Inverter), RS485 (Inverter)
• Protection Rating: IP55
• Dimensions: 58.5 × 29.8 × 23.3 cm
• Weight: 38.7 kg
• Installation: Ground mounted
• Scalability: Modular, parallel capable

Applications

• Residential and commercial solar storage systems
• Backup power solutions
• Off-grid and hybrid energy installations
• Peak shaving and load management

Ideal for scalable energy growth – Whether starting small or expanding an existing system, this module offers reliability, safety, and high performance. Integrates effortlessly with BYD’s Battery-Box Premium series and compatible high-voltage inverters

• Orders are processed daily (Monday to Friday) and delivered the next day.
• Standard processing time is 24 to 48 hours after order confirmation.
• Friday orders are delivered on Saturday.
• No processing or deliveries on Sundays.
• Orders placed over the weekend will be processed from Monday onward.
• Some high-demand items may require extra processing time, which will be communicated.
• For urgent requests, please contact our support team via Email or WhatsApp.

Free Delivery Thresholds – Greater Accra

Free delivery on orders over GH₵500 within Greater Accra Core, and over GH₵1,000 within Greater Accra Extended areas.

Free Delivery on Orders over GHS2000 in Zone A

Enjoy a special offer of free delivery for orders surpassing GHS2000 in Kumasi, Takoradi, Tarkwa, Cape Coast, Ho & Sunyani

Shipping Schedule for Kumasi, Takoradi, Tarkwa, Cape Coast, Sunyani & Ho

We ship orders from Accra to our agents on Tuesdays and Thursdays, ensuring you receive your package promptly, often the next day.

Payment Options and Delivery Locations

- Pay on Delivery Available in Select Areas - We offer the hassle-free pay on delivery option for customers within Greater Accra and for orders below GH₵1000 in Kumasi, Takoradi, Tarkwa, Cape Coast, Sunyani & Ho.

- Full Payment Required for Non-Service Areas - For those residing outside our pay on delivery locations, complete payment is necessary before shipping.

- Flexible Shipping Methods Beyond Designated Locations - If you are outside our pay on delivery locations, choose between two shipping methods: Doorstep Delivery via Public Transport.

Inventory and Stock Management

We collaborate with independent suppliers, which means we do not store stock on our premises. We strive to maintain accurate inventory updates; however, occasional stock shortages might occur.

Working Hours and Availability

Our dedicated team is at your service from Monday to Friday 9am to 5pm. Regrettably, we do not operate during weekends.

Return and Warranty Policies

- 7-Day Return for Used Items in Original Packaging: Enjoy peace of mind with our 7-day return policy for used items, provided they are returned in their original packaging.

- 3-Month Manufacturer's Fault Warranty: Most of our products come with a 3-month warranty against manufacturer's faults. Some items might offer extended warranty coverage.