Victron Lithium SuperPack 12.8V/20Ah Battery
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Description
The Victron Lithium SuperPack is designed for easy installation and reliable performance. With a nominal capacity of 20Ah, this battery is ideal for various applications requiring dependable power. The internal switch disconnects the battery in case of over-discharge, ensuring safety and longevity.
Measuring 181 mm in width, 77 mm in depth, and 167 mm in height, the SuperPack features M5 threaded inserts for battery terminals. It operates efficiently in a wide temperature range, from -20°C to 50°C when discharging and up to 45°C when charging.
This battery is capable of parallel configuration, allowing for unlimited expansion, and has a peak discharge current of 80 A. Additionally, it boasts a cycle design life of 2,500 cycles at 80% discharge, making it a durable choice for long-term use.
Key Features
- Nominal Capacity: 20Ah at 25°C (77°F)
- Nominal Voltage: 12.8V
- Protection Category: IP43
- Cycle Life: 2,500 cycles at 80% discharge
- Operating Temperature Range: -20°C to 50°C (discharge)
- Weight: 3 kg
Specifications
| Brand | Victron |
| EAN | 8719076047537 |
| Type | Lithium Battery |
| Sub-Type | lithium |
| Custom Bundle | No |
| Battery terminals | M5 threaded inserts |
| Weight | 3 kg |
| Item Width | 181 mm |
| Protection category | IP43 |
| Item Depth | 77 mm |
| Mounting orientation | Upright or on its side (providing the terminals do not face downward) |
| Item Height | 167 mm |
| Operating temperature range when charging | [-∞, 45] °C |
| Operating temperature range when discharging | [-20, 50] °C |
| Parallel configuration | Yes, Unlimited |
| Peak discharge current | 80 A |
| Series configuration | No |
| Storage temperature range | [-40, 65] °C |
| Nominal Energy at 25°C (77°F) | 256 Wh |
| End of discharge voltage | 10 V |
| Battery Nominal capacity ; capacity at 25°C (77°F) (Discharge current ≤1C) | 20 Ah |
| Battery Voltage Nominal | 12.8 V |
| Battery Voltage Nominal Bucket | 12 |
| BMS included within the battery? | 1 |
| Capacity loss (per 100 cycles, @ 25 °C, 100 % DoD) | 1 % |
| Chemistry | Lithium Iron Phosphate (LiFePO4 or LFP) |
| Cycle design life at 80% discharge (capacity ≥80% of nominal) | 2,500 cycles |
| Round trip efficiency | 92 % |
| Energy loss (per 100 cycles, @ 25 °C, 100 % DoD) | 1 % |
| Float voltage at 20°C (70°F) | 13.5 V |
| Maximum continuous discharge current | 30 A |
| Maximum humidity (non-condensing) | 95 % |
| Maximum storage time when fully charged at 25°C (77°F) | 1 y |
| Maximum storage time when fully charged at 40°C (104°F) | 3 mo |
| Nominal capacity at 0°C (32°F) (Discharge current ≤1C) | 16 Ah |
| Absorption charge voltage range | [14.2, 14.4] V |
| Voltage | 8V |
| Power Source | Battery |