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UltraTech LifePo4 12v 20ah Lithium Battery

R1850,00 (Incl. VAT)

Availability: 3 in stock

SKU B.UT-1220-L Categories ,

UltraTech LifePo4 12v 20ah Lithium Battery


  • Lithium has ten times the cycle life of SLA under most conditions, bringing down cost per cycle.
  • Lithium batteries are independent of the discharge rate.
  • Delivers the same amount of power throughout the entire discharge cycle, whereas SLA’s power delivery dissipates.
  • A lithium battery has a constant voltage as it discharges throughout the entire discharge.
  • With lithium batteries, charging is four times faster than SLA. Built in intelligent circuit. BMS
  • Lithium’s performance is far superior than SLA in high temperature applications.
  • A lithium battery has a higher discharge capacity at cold temperatures than SLA.
  • In a lithium battery design, the cells are all individually sealed and cannot leak. Can be installed in any orientation.
  • Lithium, on average, is 55% lighter than SLA. No need to store at 100% charge.
  • Nominal Voltage – 12V (12.8V)
  • Capacity – 20Ah
  • Watt-Hour – 256Wh
  • Max Discharge Current – 20A
  • Standard Discharge Current – 10A
  • Max Charge Current – 20A
  • Recommended Charge Current – 14.4v – 14.6v
  • BMS Cut-off Low Voltage – 10.8V
  • BMS Charge Cut-off High Voltage –  14.6V
  • BMS Function – Overcharge, Over-discharge, Overcurrent & Temperature protection
  • Dimensions (L*W*H) –  181 x 77 x 170mm
  • Weight – 2.3kg Approx
  • Terminal Type –  M5
  • Case Material –  ABS
  • Discharge Temperature –  -20ºC to 60ºC
  • Charge Temperature –  0ºC to 55ºC
  • Operating Humidity Range 5% – 85%


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