Description
xACE-Lithium Ion Battery Active Cell Balancing 5kWh 48V - IP65
The ACE-Lithium Ion Battery is a high-performance energy storage solution designed to work seamlessly with our Voltacon off-grid inverters and BESS systems, including the 5500W hybrid inverters. Offering a cost-effective energy solution, this battery is the perfect complement to your off-grid setup. For a complete system, simply add the Conversol 5kW VM-II premium inverter to your basket.
Key Features:
- Built-in Active Cell Balancing: Ensures optimal battery performance and longevity by equalising energy across all cells.
- Wall-Mounted Design: Space-efficient, this battery can be easily installed on both indoor and outdoor walls.
- Scalable: Expand your energy storage with up to 16 units connected in parallel to meet your energy needs.
- IP65 Enclosure: Dust-tight and waterproof, making it ideal for robust and outdoor applications.
- Compatible: Works seamlessly with all Voltacon off-grid solar inverters in the 48V range, from 5kW to 11kW.
Product Details:
- Battery Type: Lithium Iron Phosphate (LiFePO4), providing superior stability and longer cycle life.
- Rated Voltage: 51.2V, ideal for off-grid applications.
- Rated Capacity: 100 Ah, providing 5.12kWh of energy storage.
- Discharge Voltage Range: 43.2V to 51.2V for reliable performance.
- Maximum Charging Current: 50A, ensuring efficient charging.
- Maximum Continuous Discharge Current: 100A for substantial power output.
- Cycle Life: Over 4000 cycles at 80% Depth of Discharge (DOD), offering long-lasting performance.
Additional Features:
- Built-in Battery Management System (BMS): Monitors and manages voltage, current, and temperature, ensuring safe operation and optimised performance.
- Temperature Range: Can operate between 0°C to +60°C when charging and -20°C to +60°C during discharge.
- Long Service Life: Over 15 years of design life with minimal self-discharge and no memory effect, perfect for long-term energy storage.
- Enhanced Performance in Extreme Conditions: The battery performs well in both high and low temperatures, maintaining good discharge performance even in cold environments (down to -20°C).
- Parallel Connectivity: Supports up to 15 units in parallel, offering scalable energy storage for larger systems.
Specifications
xLIO II-4810E Lithium-ion Battery Specifications
| Battery Cell Technology | Lithium Iron Phosphate |
| Nominal Voltage | 51.2 V |
| Battery Capacity | 100Ah |
| Max. Continuous Charging / Discharging Current | 100A @ 0.2C, 25°C |
| Max. Charging Voltage | 57.6 V |
| Max. Discharging Voltage | 43.2 V |
| Max. Parallel Unit | 16 |
| Dimension,D X W X H (mm) | 140 x 450 x 500 |
| Net Weight (kg) | 43 |
| Operation Temperature Charge | 0°C~45°C |
| Operation Temperature Discharge | -20°C~60°C (>45°C derating) |
| Operation Humidity | 5% ~ 95% RH (non-condensing) |
| Operation Air Pressure | 61 kPa~ 113 kPa |
| Lifecycle | ≧ 5000 cycles @25ºC 0.5C, 80% DOD |
| IP Protection | IP65 |
| BMS Communication | RS485, RS232, CAN |
| Safety Standard | EN IEC 61000-6-3, EN IEC 61000-6-1, EN IEC 61000-3-2, IEC 61000-3-3, UN38.3 |
Return Policy
xWe offer a 14-day, no-quibble returns or replacement policy because we want you to be totally satisfied with your purchase.
If you are unhappy in any way with your purchase, you can return it for a refund or a replacement, as long as you return it in the same condition as it arrived (original/undamaged packaging and product) and within 30 days of receiving it. We will pay for your return postage on a faulty item as long as you send it using Royal Mail 2nd class recorded delivery (for EU or International Shipments, you have to use our UPS account, we will provide you with a return label)
Please keep in mind the following:
- Non-faulty items returned after 14 days and/or not in their original, undamaged packaging can only be exchanged for store credit - 15% off the items returned.
- Items returned within 14 days but not in their original and undamaged packaging will also incur a -15% charge per package.
- If you return an item that doesn't adhere to our returns procedure or doesn't include a returns form, you may be liable for a £10 administration fee
- Individual items from a bundle can't be returned, refunded or exchanged. If you want a refund/credit/exchange for a bundle, all items must be returned to us.
Before you return your item, please make sure that:
- You follow our returns process (outlined below)
- The goods and packaging are undamaged
IMPORTANT: We need to be able to identify an item with your order. We can only do this if you follow our returns process. Please do not send us items back that do not follow this process as they cannot be identified properly and will not be replaced or refunded.
What delivery method do I need to use when returning an item?
You must send the goods back to us via Royal Mail 2nd class recorded delivery. Refunds on faulty items returned are reimbursed within 5 working days.
Can I return just one item from multiple purchases?
Yes. Once you start the returns process you will go to a page that will allow you to choose which items you want to be replaced or refunded.
Returning faulty goods
If your item is faulty, you need to follow the returns policy, where you will be able to state that it’s faulty. The product will then arrive at our warehouse for testing.
If your purchase is not within 14 days
You can still exchange your item for a different product or for credit to use on the Voltacon Solar or Ledison-led-lights.co.uk websites (-15% from the credit amount).
Returns outside of the 14-day period do not qualify for the free returns policy.
Returning an item within the warranty
If you have a warranty and want to return a faulty item, you just need to follow our standard returns process. When we receive your item, we will then check that it’s within warranty and for any faults before arranging a replacement.