PowerBrick+ PB+24/50 lithium battery - 50 Ah 25.6 V LiFePO4 1.28 kWh – IP65
£578.75
Tax included
PB+24/50
0768563816338
PowerBrick+ lithium battery designed for 24 V systems, for energy storage on a solar battery (remote sites, servitude, light traction and industrial uses). It is based on LiFePO4 chemistry with cylindrical cells and an integrated BMS, which monitors charging/discharging, temperature and balancing to ensure safe use. It is suitable when you are looking for an IP65 waterproof battery capable of providing continuous 24 V power.
- Specifications: 1.28 kWh (25.6 V, 50 Ah). Energy efficiency > 98%. 3,000 cycles at 100% DoD @ 1C and 4,500 cycles at 80% DoD @ 1C.
- Cells: cylindrical LiFePO4 cells, organised to provide a nominal voltage of 25.6 V and a capacity of 50 Ah over repeated energy storage cycles.
- BMS + communication: integrated BMS with current, cell voltage and temperature monitoring, and balancing management; BMS cut-off during charging at 29.4 V and BMS cut-off during discharging at 10 V.
- Compatibility + scalability: It allows you to build a modular system with up to 4 batteries in series (up to 96 V) and up to 16 batteries in parallel, in order to increase capacity and autonomy.
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PowerBrick+ 50Ah lithium battery: clean, sustainable energy for your projects
The PowerBrick+ 24V-50Ah lithium-ion battery offers maximum safety thanks to the use of cylindrical cells in Lithium Ferro Phosphate (LiFePO4 or LFP) technology.
The PowerBrick 24V-50Ah incorporates an innovative control system (BMS) in its casing, ensuring a very high level of safety during use. The BMS constantly monitors and balances the battery cells, to protect the battery and extend its life. The BMS also protects the battery from mishandling: deep discharge, overcharging, etc.
The PowerBrick+ range has been designed to replace lead-acid batteries, offering quadruple the energy density for the same weight and size.
Thanks to its technology, the PowerBrick+ 24V-50Ah lithium battery can be installed in any position (upright, on its side or upside down).
The electrical parameters of the PowerBrick+ 24V-50Ah lithium battery are fully compatible with those of a 24V AGM lead-acid battery. In the vast majority of cases, the charging system can be retained unchanged, and no additional accessories are required for replacement.
Since a PowerBrick+ battery can be discharged to 100% of its capacity, a lead-acid AGM battery can be replaced by a PowerBrick+ with a capacity 2x lower than that of the lead-acid battery (e.g.: a PowerBrick+ 50Ah replaces a 100Ah AGM battery).
The PowerBrick+ 24V-50Ah lithium battery has a nominal voltage of 25.6V. It can be easily assembled in series (up to 4 batteries in series) and in parallel (up to 15 batteries).
The voltage of the final assembly can be 24V and up to 96V (for 4 packs assembled in series), which meets the needs of virtually all electrical applications for traction, solar or wind storage, service, robotics, carts, etc.
The battery is protected by a splash-proof, dust-proof ABS case (IP65).
PowerBrick+ products are lightweight, compact, high-performance and can be used for all types of applications. The PowerBrick+ is a direct replacement for old-generation batteries (VRLA, AGM or OPZ lead-acid batteries) in the 24V range, which are inefficient and harmful to the environment (use of heavy metals and complex recycling).
The PowerBrick+ range comes with a 2-year commercial warranty, extendable to 5 years.
50 Ah LiFePo Lithium batteries
- Extremely long life: from 3,000 cycles to several tens of thousands
- Deep discharges possible (up to 100%)
- Completely safe Lithium Iron Phosphate technology (no risk of explosion or auto-ignition) BMS
- (Battery Management System) integrated into the case:
- maximizes battery life AND safety
- No lead, no rare earths, no acid, no outgassing
- Calendar life > 10 years
- Excellent temperature resistance (-20°C to +60°C)
- Flexible system :
- up to 16 packs in parallel and 4 in series
- Constant power throughout discharge (low internal resistance)
- Very low Peukert losses (energy efficiency >98%)
- Very low self-discharge (<3% per month)
- No memory effect
- Weight saving >50% and 40% smaller footprint than lead-acid batteries
- Certification: CE, RoHS, UN 38.3
Key points
- 24V-50Ah battery pack in Lithium Iron Phosphate (LiFePO4 - LFP) technology
- Nominal voltage: 25.6V
- Stored energy: 1.28 kWh
- New high-performance watertight cylindrical cell
- 3000 cycles at 100% DoD @ 1C (see technical graphs)
- 4500 cycles at 80% DoD @ 1C (see technical graphs)
- 98% energy efficiency
- Weight: 11.8Kg
- Dimensions: 260mm x 168mm x 212mm
- Instantaneous peak discharge current: 350A ±50A (max 300mS)
- Continuous discharge current: 75A (1.92kW)
- Maximum discharge current (< 30s): 115A (3.0kW)
- Maximum charging current: 50A
- Total safety provided by a BMS (Battery Management System) integrated in the case
- Monitoring of cell current and voltage, temperature, cell balancing, etc.
- Intelligent balancing algorithm
- 100% maintenance-free
- Series assembly from 24V to 96V (1 to 4 units in series)
- Parallel assembly up to 16 units (24V-800Ah / 20.5kWh)
- Robust design in an insulated, watertight casing (protection class: IP65)
- Operating temperature under load: 0°C to +60°C
- Operating temperature under discharge: -20°C to +60°C
- Watertight ABS casing (IP65)
- CE, RoHS and UN38.3 certification
- 2-year commercial warranty as standard, extendable to 5 years
Dimensions
Specifications
PB+24/50
Data sheet
- Storage temperature
- 0°C to +50°C @60±25% relative humidity
- Voltage
- 24V
- Technology
- Lithium
- Battery capacity
- 50 Ah
- Width
- 260 mm
- Height
- 212 mm
- Thickness
- 168 mm
- IP protection
- IP65
- Weight
- 11.8 kg
- Video Youtube 1 - ID
- TSkV5tpVDq8
- Discharge temperature
- -20°C to +60°C
- Load temperature
- 0°C to +60°C
- Rated voltage
- 25.6V
- Usable energy
- 1280 Wh
- Charging voltage
- 28.8 V ± 0.4 V (optional float: 26.72V max)
- BMS cut-off voltage
- Charge standard 29.4 V ± 0.2V
Décharge standard 10 V - Instantaneous peak discharge current
- 350 A ±50 A (max 300mS)
- DC discharge current
- 75 A (1.92 kW)
- Max. discharge current
- 115 A (3.0 kW)
- Courant de charge standard
- 25 A / 50 A
Specific References
- UPC
- 768563816338
- EAN13
- 0768563816338
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PowerBrick+ PB+24/50 lithium battery - 50 Ah 25.6 V LiFePO4 1.28 kWh – IP65 — Lithium battery
PowerBrick+ PB+24/50 lithium battery - 50 Ah 25.6 V LiFePO4 1.28 kWh – IP65 by PowerBrick+ is available in our Lithium battery catalog. Technical specifications: storage temperature: 0°C to +50°C @60±25% relative humidity, voltage: 24V, technology: Lithium, battery capacity: 50 Ah, width: 260 mm, height: 212 mm, thickness: 168 mm, ip protection: IP65 , weight: 11.8 kg, video youtube 1 - id: TSkV5tpVDq8, discharge temperature: -20°C to +60°C, load temperature: 0°C to +60°C, rated voltage: 25.6V, usable energy: 1280 Wh, charging voltage: 28.8 V ± 0.4 V (optional float: 26.72V max), bms cut-off voltage: Charge standard 29.4 V ± 0.2V Décharge standard 10 V, instantaneous peak discharge current: 350 A ±50 A (max 300mS), dc discharge current: 75 A (1.92 kW), max. discharge current: 115 A (3.0 kW), courant de charge standard: 25 A / 50 A. Product weight: 11.8 kg. Reference: PB+24/50.
