Topband 12.8V 20ah Lithium battery TB1220
- Item no: 63612
- Weight: 2,80 kg
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Topband Lithium Battery 12.8v 20Ah
The TopBand 12V Lithium battery replaces a traditional lead-acid battery, offering almost wice the operating time. A lithium battery is also significantly lighter than a traditional lead battery.
This Topband 20Ah battery weighs only 2.8kg .
The battery has an advanced built-in battery management system (BMS). BMS protects against short circuits, high temperature overload and shuts down the battery if something unexpected happens.
During a longer storage period, the battery charge should be 60-80% and the storage temperature should be above -15 degrees. It is not recommended to use a maintenance charger for lithium batteries . Under normal conditions and at room temperature during the winter, the battery cannot be discharged. The battery lasts at least two thousand full charges from empty to full, with 100% deep discharges under normal conditions.
Lithium batteries should always be charged with a sufficiently high-power charger intended for Lithium batteries. For this battery, use a charger intended for lithium batteries under 10A (e.g. 4-5 Ah).
- Dimensions: 181x76x165mm (LengthxWidthxHeight)
- Weight: 2.8 kg
- Voltage: 12.8V
- Capacity: 20Ah
- Maximum allowed charging current: 20A
- Recommended charging current: < 10A
- Recommended charging voltage: 14.6V + – 0.1V
- Maximum continuous discharge current: 20A
- Cycles: 100% unloaded: about 2000
- Cycles: 80% unloaded: about 5000
- Temperature range when charging: 0 – 45 °C
- Operating temperature: -20 to 60 °C
Brand: | Topband |
Voltage: | 12.8 |
Capacity AH (C20): | 20 |
Technology: | Lithium |
Length (mm): | 181 |
Width (mm): | 76 |
Height (mm inc. terminals): | 165 |