Description
xVictron LiFePO4 Battery 51.2V/100Ah NG BAT548110620
The LiFePO4 Battery 51.2V/100Ah NG from Victron Energy is a high-voltage energy storage solution, ideal for large-scale systems and applications requiring higher power output. With its nominal voltage of 51.2V and a capacity of 100Ah, this battery is perfect for integrating into 48V systems, offering scalability for demanding setups. Built with Lithium Iron Phosphate (LiFePO4) technology, this battery provides exceptional safety, reliability, and efficiency, making it a top choice for renewable energy storage, industrial systems, and backup power solutions.
Enhanced Monitoring and Safety
The integrated Battery Temperature and Voltage control (BTV) system in this battery monitors individual cell performance, balancing voltage and temperature to ensure safe and reliable operation. The BTV generates alarms in case of voltage or temperature anomalies, protecting the battery from damage. To manage the system, an external Battery Management System (BMS) is required, which allows for real-time monitoring through VictronConnect or a GX communication centre. This ensures full control and visibility over the battery’s performance and condition.
Features
- Advanced BTV System: Balances and monitors cell voltage and temperature for safety and efficiency.
- High Scalability: Supports up to 50 batteries in parallel, allowing for energy storage capacities of up to 384kWh.
- IP65 Rating: Protects against dust and water, making it suitable for harsh environments.
- Low Self-Discharge: With a self-discharge rate of just 3% per month, the battery remains ready for use even after long periods of inactivity.
High Voltage for Power-Hungry Applications
The LiFePO4 Battery 51.2V/100Ah NG is designed for systems that require high voltage energy storage. Its high charge and discharge rates allow for efficient power usage and fast recharging, making it suitable for large renewable energy systems, backup power, and industrial applications. The lightweight design and high energy density make installation simple, while the optional mounting brackets ensure secure placement in various settings.
Whether you’re powering large industrial systems or integrating into a complex off-grid solution, the LiFePO4 Battery 51.2V/100Ah NG offers the advanced technology, safety features, and scalability you need for dependable energy storage.
Specifications
x| VOLTAGE AND CAPACITY | |||
|---|---|---|---|
| Battery Model | LFP 51.2 V/100 Ah | ||
| Nominal Voltage | 51.2 V | ||
| Nominal Capacity @ 25 °C | 100 Ah | ||
| Nominal Energy @ 25 °C | 5120 Wh | ||
| Capacity Loss | <1% per 100 cycles | ||
| Energy Loss | <1% per 100 cycles | ||
| Round Trip Efficiency | 92% | ||
| CYCLE LIFE (≥ 80% of Nominal Capacity) | |||
| 80% DoD | 2500 cycles | ||
| 70% DoD | 3000 cycles | ||
| 50% DoD | 5000 cycles | ||
| DISCHARGE | |||
| Max Continuous Discharge Current (C-rate) | 100 A (1C) | ||
| Max Pulse Discharge Current 10s (C-rate) | 200 A (2C) | ||
| End of Discharge Voltage | 44.8 V | ||
| Internal Resistance | 8 mΩ | ||
| CHARGE | |||
| Charge Voltage | Between 56 V and 56.8 V | ||
| Float Voltage | 54 V | ||
| Max Continuous Charge Current (C-rate) | 100 A (1C) | ||
| Max Pulse Charge Current 10s (C-rate) | 200 A (2C) | ||
| GENERAL | |||
| BMS-es | Lynx Smart BMS NG 500 A / 1000 A (M10 busbars) | ||
| Cell Measurements | Cell voltages and temperatures, battery current | ||
| Battery BMS Interface | Male + female cable with M8 circular connector | ||
| Bluetooth | In the BMS | ||
| Max Batteries per BMS | 50 (384 kWh per BMS) | ||
| Battery Firmware Updates | Automatically updated by BMS | ||
| Repairable | Yes (cover can be removed with screws) | ||
| OPERATING CONDITIONS | |||
| Operating Temperature | Discharge: -20 °C to +50 °C | Charge: +5 °C to +50 °C | ||
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.