LiFePO4 lithium battery 0.82 kWh - PowerBrick+ PB+24/32 25.6 V 32 Ah – IP65
PowerBrick+ lithium battery designed for 24 V systems, for solar battery energy storage (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 if you are looking for an IP65 waterproof battery capable of providing continuous power to a 24 V system.
- Specifications: 0.82 kWh (25.6 V, 32 Ah). Energy efficiency > 98%. 3,000 cycles at 100% DoD @ 1C and 4,500 cycles at 80% DoD @ 1C.
- Cells: cylindrical LiFePO4 cells, sized for a nominal voltage of 25.6 V and cyclic energy storage use.
- 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 20 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.
Compatible sous condition :

PowerBrick+ 24V 32Ah lithium battery PB+24/32
The PowerBrick+ 24V-32Ah battery delivers 0.82 kWh of energy in an extremely compact format. Specially designed for 24V systems, it uses Lithium Iron Phosphate (LiFePO4) technology to offer stable power, flawless safety and a significantly longer service life compared to conventional lead-acid solutions.
A high-performance, lightweight 24V solution
- 0.82 kWh of energy: A capacity of 32Ah at 25.6V, ideal for 24V traction or solar storage applications.
- Cost-effective replacement: Its 100% discharge capacity allows it to replace a 24V lead-acid battery of 60Ah to 70Ah, whilst halving the size and weight.
- IP65 protection: Its waterproof ABS casing ensures worry-free use in damp or dusty environments.
Intelligence and safety: The integrated BMS
Like the entire PowerBrick+ range, this model features a high-tech BMS (Battery Management System):
- Comprehensive protection: Automatic protection against overvoltage, deep discharge and overheating.
- Cell balancing: Ensures consistent performance over every charge cycle.
- Maximum safety: LiFePO4 technology eliminates any risk of fire or explosion, even in the event of impact or puncture.
Plug & Play installation
- Direct replacement: Designed to replace 24V battery banks (Lead-acid, AGM, Gel) without changing your infrastructure.
- Modularity: Can be installed in any orientation depending on the available space.
- Environmentally friendly: Acid- and heavy metal-free, a clean and sustainable storage solution.
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Important notice for our customers in Belgium:An environmental levy of €39.30 excl. VAT must be applied to the purchase of each PowerBrick+ PB+24/32 - 32 Ah lithium battery. Please add the corresponding product when purchasing this lithium battery. More information at the bottom of the page. |
Flexibility and modularity
The PowerBrick+ system adapts to your highest power requirements:
| Technical Specifications: PB+24/32 (32Ah / 0.82kWh) | |
|---|---|
| Nominal voltage | 25.6 V |
| Capacity / Energy | 32 Ah / 819 Wh (0.82 kWh) |
| Series connection | Up to 2 units (for 48V nominal systems) |
| Parallel connection | Up to 15 units in parallel |
| Typical applications | Electric vehicles, AGVs, 24V solar systems, marine applications. |
Performance and longevity
- Exceptional service life: Over 3,000 cycles at 80% discharge, ensuring over 10 years of service.
- Efficiency: 98% charge efficiency and very low self-discharge.
- Bluetooth connectivity: Full monitoring via smartphone (voltage, current, health status).
- Warranty: 2 years standard, with the option to extend to 5 years.
Sustainable technology
Investing in the PowerBrick+ 24V means choosing environmentally friendly technology that minimises waste thanks to its extreme longevity. No maintenance is required throughout the product’s lifetime.
Dimensions

| Technical specifications: 25.6V 32Ah lithium battery | |
|---|---|
| ELECTRICAL SPECIFICATIONS | |
| Nominal voltage | 25.6 V |
| Nominal capacity | 32 Ah |
| Energy | 819 Wh |
| Internal resistance | ≤ 50 mΩ |
| Number of cycles / Efficiency | > 3000 cycles / > 98% |
| Self-discharge | < 3% per month |
| STANDARD LOAD | |
| Charge voltage | 28.8 V ± 0.4 V |
| Charging mode | CC/CV (Constant Current / Constant Voltage) |
| Charging current (Std / Max) | 16 A / 32 A |
| BMS cut-off voltage | 29.4 V ± 0.2 V |
| STANDARD DISCHARGE | |
| Continuous discharge current | 50 A (1.29 kW) |
| Maximum current (< 30 s) | 75 A (1.92 kW) |
| Instantaneous peak (max 300 ms) | 150 A ± 30 A |
| BMS cut-off voltage | 20 V |
| ENVIRONMENT | |
| Temperature range | Charge: 0°C to +60°C / Discharge: -20°C to +60°C |
| Storage | 0°C to +50°C (@60±25% RH) |
| Protection rating | IP 65 |
| MECHANICAL | |
| Sensor type / Housing | Cylindrical / ABS |
| Dimensions (W x D x H) | 197 x 166 x 169 mm |
| Weight | 7.8 kg |
| Terminal | M8 bolt |

Specific Information for Belgian Customers - Bebat Tax
As part of our commitment to regulatory compliance and environmental responsibility in Belgium, we would like to inform our customers that the purchase of a PowerBrick+PB+24/32 - 32 Ah lithium battery is subject to a mandatory environmental levy.
An amount of €39.30 excluding VAT must be added for each battery purchased, as a direct contribution to Bebat, the organisation responsible for the management of batteries and accumulators in Belgium. This measure is in accordance with current Belgian environmental legislation.
Important: When purchasing a lithium battery, please add the corresponding product "Bebat Environmental Levy PowerBrick+ PB+24/32 - 32 Ah" according to the number of batteries you are ordering. Otherwise, we will recalculate and invoice the amount after the purchase.
This tax applies only to Belgian customers.
FAQ - PowerBrick+ 24V 32Ah Lithium Battery
Data sheet
- Cycles
- More than 3000 cycles
- Storage temperature
- 0°C to +50°C @60±25% relative humidity
- Voltage
- 24V
- Technology
- Lithium
- Battery capacity
- 32 Ah
- Width
- 197 mm
260 mm - Height
- 169 mm
212 mm - Thickness
- 166 mm
168 mm - IP protection
- IP65
- Weight
- 13,6 kg
- Video Youtube 1 - ID
- TSkV5tpVDq8
- Discharge temperature
- -20°C to +60°C
- Load temperature
- 0°C to +60°C
- Usable energy
- 819 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
Décharge standard 20 V - DC discharge current
- 50 A (1.29 kW)
- Max. discharge current
- 75 A (1.92 kW)
- Courant de charge standard
- 16 A / 32 A
Specific References
- UPC
- 768563816338
- EAN13
- 0768563816338
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LiFePO4 lithium battery 0.82 kWh - PowerBrick+ PB+24/32 25.6 V 32 Ah – IP65 — Lithium battery
LiFePO4 lithium battery 0.82 kWh - PowerBrick+ PB+24/32 25.6 V 32 Ah – IP65 by PowerBrick+ is available in our Lithium battery catalog. Technical specifications: cycles: More than 3000 cycles, storage temperature: 0°C to +50°C @60±25% relative humidity, voltage: 24V, technology: Lithium, battery capacity: 32 Ah, width: 197 mm 260 mm, height: 169 mm 212 mm, thickness: 166 mm 168 mm, ip protection: IP65 , weight: 13,6 kg, video youtube 1 - id: TSkV5tpVDq8, discharge temperature: -20°C to +60°C, load temperature: 0°C to +60°C, usable energy: 819 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 Décharge standard 20 V, dc discharge current: 50 A (1.29 kW), max. discharge current: 75 A (1.92 kW), courant de charge standard: 16 A / 32 A. Product weight: 13.6 kg. Reference: PB+24/32.
