PYLONTECH Fidus 5.12 kWh 48V LiFePO4 battery, IP65
£465.00
Sale price
£465.00
Regular price
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PYLONTECH Fidus 5.12 kWh 48V LiFePO4 battery, IP65
£465.00
Sale price
£465.00
Regular price
Shipping calculated at checkout.
FB-L-5.12
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Description
Pylontech Fidus 5.12 kWh 48V LiFePO4 Battery, IP65
- 5.12 kWh nominal energy storage with 4.97 kWh usable capacity at 97% depth of discharge.
- IP65 enclosure and C5-M anti-corrosion rating for suitable indoor, sheltered outdoor and demanding environments.
- 51.2 V low-voltage LiFePO4 battery with 100 A continuous charge/discharge capability.
Reliable 48V solar battery storage for indoor or outdoor projects
The Pylontech Fidus FB-L-5.12 is a 51.2 V LiFePO4 battery module for hybrid solar, backup-power and off-grid energy-storage systems. Its compact, weather-resistant IP65 enclosure and C5-M corrosion classification make it a practical option where a conventional indoor rack battery is not suitable.
Each module provides 5.12 kWh nominal capacity and 4.97 kWh usable capacity. It communicates with compatible inverter systems through CAN or RS485 and can be scaled from a single module into a larger storage bank. Confirm inverter compatibility, battery configuration and required protection equipment before ordering.
Key features
- 5.12 kWh nominal capacity and 4.97 kWh usable capacity per battery module.
- 97% depth of discharge, helping maximise usable stored energy.
- 100 A normal and maximum continuous charge/discharge current, with 121–200 A peak current for 15 seconds.
- IP65 environmental protection and C5-M anti-corrosion classification.
- CAN and RS485 communications for compatible low-voltage hybrid inverter systems.
Where to use the Pylontech Fidus 5.12 kWh battery
Use the Pylontech Fidus battery in 48 V hybrid solar systems, backup-power installations, self-consumption systems and off-grid power systems. It can suit commercial premises, workshops, agricultural buildings, remote sites and residential installations where a suitably designed, protected battery location is available.
The battery can be wall, ground or rack mounted as part of an appropriate installation. For multi-module systems, inverter communications, protective devices, cable sizing and mechanical mounting should be specified for the complete system. UK expert support is available, and we can recommend installation through trusted partners where required.
Technical specifications
| Model | FB-L-5.12 |
| Battery chemistry | LiFePO4 |
| Nominal voltage | 51.2 VDC |
| Battery module capacity | 5.12 kWh |
| Usable capacity | 4.97 kWh |
| Depth of discharge | 97% |
| Normal charge/discharge current | 100 A |
| Maximum charge/discharge current | 100 A |
| Peak charge/discharge current | 121–200 A at 15 sec |
| Communication port | RS485 / CAN |
| IP rating | IP65 |
| Anti-corrosion classification | C5-M |
| Multi-group | 6 |
| Single-string quantity | 20 modules* |
| Operating temperature, charge | -10°C to +55°C* |
| Operating temperature, discharge | -10°C to +55°C* |
| Storage temperature | -20°C to +60°C |
| Humidity | 5%–95% RH, non-condensing |
| Short current/duration time | <1000 A/ms |
| Maximum altitude | ≤4,000 m |
| Dimensions (W × D × H) | 638×137×370 mm |
| Weight | 45 kg |
| Design life at 25°C | 15 years |
| Cycle life at 25°C | >8,000 cycles |
| Certifications | IEC62619 / UN38.3 / RoHS / REACH / WEEE / EMC / CE / IEC62040 |
*19 modules for multiple-string installation. Performance degradation may occur at temperatures above 50°C.
Documents available for download
Shipping and UK support
Shipping is available to the UK, Ireland, Africa, the Caribbean and worldwide. If a shipping rate is not shown at checkout, contact us on +44 2080 640335 or info@energian.co.uk for a quote.
UK expert support is available for product questions and system-design support. Contact us by phone, email or live chat, or visit our office for an in-person consultation.
Return policy
Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.
Shipping
We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.
Manufacturing
Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.