Description
Growatt ALP 5.0L – 5kWh LiFePO4 Low Voltage Battery IP66
The Growatt ALP 5.0L is a compact low voltage (LV) battery module with a nominal capacity of 5 kWh. It belongs to the ALP LV Battery System, which features cobalt-free LiFePO4 technology, an IP66 protection rating, and a modular stacked design suitable for both indoor and outdoor installations.
Key Features
- IP66 Protection – Suitable for indoor and outdoor installation.
- Cobalt-free LiFePO4 Battery – High safety and thermal stability.
- Modular & Stacked Design – Easy to install and scale by adding more modules.
- Advanced BMS – Built-in Battery Management System with full protection functions.
- High Cycle Life – Designed for long-term reliable performance.
- Flexible Installation – Supports both floor and wall mounting.
Technical Specifications (based on datasheet)
| Parameter | Value |
|---|---|
| Model | ALP 5.0L (ALP5.0L-E2) |
| Nominal Energy | 5 kWh |
| Rated Energy | 4.6 kWh |
| Nominal Voltage | 51.2 V |
| Voltage Range | 46.4 – 57.6 V |
| Battery Type | Cobalt Free LiFePO4 (LFP) |
| DoD | Up to 92% |
| Cycle Life | High cycle stability |
| Scalability | Max. 8 PACKs in parallel |
| IP Rating | IP66 (Indoor & Outdoor) |
| Communication | CAN |
| Installation Method | Floor / Wall mount |
| Cooling Method | Natural cooling |
| Weight | 44 kg (without base) |
| Dimensions (W×D×H) | 690 × 185 × 295 mm |
Modular & Scalable System
The ALP LV Battery System is designed with a modular stacked architecture. A single ALP 5.0L module can be combined with additional modules (up to 8 packs in parallel), allowing flexible system sizing from 5 kWh up to much larger capacities while maintaining simple installation and management.
IP66 – Indoor & Outdoor Installation
With an IP66 rating, the ALP 5.0L battery is protected against dust and powerful water jets. This makes it suitable for a wide range of installation environments — both inside technical rooms and in outdoor locations.
Safety & Certifications
The battery uses cobalt-free LiFePO4 cells and complies with major international safety and transport standards, including:
- IEC 62619, IEC 63056, UL1973
- CE, UKCA, UN 38.3, RoHS
FAQ
Can the ALP 5.0L be installed outdoors?
Yes. The battery has an IP66 rating, making it suitable for both indoor and outdoor installation.
How many ALP 5.0L modules can be connected together?
Up to 8 modules can be connected in parallel within the ALP LV Battery System.
What type of battery is used in the ALP 5.0L?
It uses cobalt-free Lithium Iron Phosphate (LiFePO4 / LFP) cells for enhanced safety and long cycle life.
European Growatt Distributor
As an official European distributor of Growatt, we provide genuine products, technical support, and fast delivery across Europe.
Need help with system configuration?
Contact our team — we will assist you with selecting the right number of modules and accessories for your project.
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