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Topband 12.8V 20ah Lithium battery TB1220

£106.58 RRP £119.99 (11.18 % )

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£106.58 Topband 12.8V 20ah Lithium battery TB1220
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  • 63612
  • 2,80 kg

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Topband Lithium Battery 12.8v 20Ah The TopBand 12V Lithium battery replaces a traditional...more

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
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