

Description:
The Knox Rack Wall 8 is a high-performance 51.2V, 150Ah lithium-iron-phosphate (LiFePO4) battery, designed for safe and scalable energy storage. With 7680Wh total energy, it supports up to 15 units in parallel, but does not support series connection. Engineered with >6000 life cycles and a 10-year design life, it features built-in BMS, RS485/CAN communication ports, and a 4.3” touch LCD for real-time monitoring. The battery is housed in a standard 19” rack-mount or wall-mounted enclosure, making it easy to install in homes, commercial systems, or off-grid solar setups. Designed for reliable, long-term energy needs.
| Technical Data Sheet | |
| Model | LIO 8.0-IP20 |
| Nominal Voltage [V] | 51.2 |
| Nominal Capacity [Ah] | 150 |
| Total Energy [Wh] | 7680 |
| Dimension (W*D*H, mm) | 442*520*175 |
| Weight [Kg] | 65.0 |
| Max. Charging Current [A] | 150 |
| Max. Discharging Current [A] | 150 |
| Pulse Discharge Current | 180A @2S |
| Charging Voltage [V] | 55.2~57.6 |
| End of Dicharge Voltage [V] | 48 |
| Operation Humidity | 0~95% RH (No condensing) |
| Operating Temperature Range | Charge: 0 ~ +55°C; Discharge: -20 ~ +55°C |
| Cycle Life | >6000 |
| Designed Calendar Life | 10 Years |
| Communication interface | For inverter : RS485, CAN For battery to battery: LINK-IN, LINK-OUT |
| Protection | Over voltage, Low voltage, Over current, Over Temperature, Low Temperature, Short circuit |
| Parallel Support | Yes, Max. 15 Sets |
| Series Support | Not support |
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.