Batteries 12.8V LiFePo4 Lithium Deep Cycle Batteries

POWERTECH 12.8V 7Ah Lithium LiFePO4 Deep Cycle Battery

NZ $129.00 Incl GST
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12.8V LiFePo4 Lithium Deep Cycle Batteries


The next generation of power storage is here! These LiFePO4 batteries weigh less than half of their Lead Acid counterparts. They may look fairly similar to lead-acid batteries, but internally they’re a totally different, next-generation concept. They’re actually made up of regular 32650 LiFePO4 cells, which are in mass production for many portable devices. An internal battery management system (BMS) ensures all cells are uniformly charged and discharged, as well as providing short circuit, over-current, and reverse polarity protection. This provides you with a higher degree of protection than a traditional lead-acid battery which is unprotected and can discharge rapidly under short circuit conditions, causing fire and damage. The internal BMS will also limit discharge and manage cut-off voltage, to further protect the internal cells.

This 7.0Ah model can provide continuous current up to 7.0A with peaks of 15A. Absolutely perfect for portable power, and replacement of similar capacity lead-acid / AGM battery. Also often found in alarm systems, NBN installations, and other critical systems with backup batteries.

SB2210 - Datasheet

  • Much lighter than Lead Acid and AGM Batteries
  • Robust LiFePO4 Cells
  • Excellent life span
  • DC Voltage: 12.8V
  • Width : 150.0mm
  • Height : 95.0mm
  • Depth : 65.0mm
  • Weight: 770.0g
  • Battery Watt Hour Rating (Required for Lithium Batteries) : 84.0Wh
  • Battery Usage: Bulk Storage
  • Battery Peak Current: 15.0A
  • Amp Hour Rating: 7.0Ah
  • 20 Hour Capacity: 7.0Ah
  • Internal Resistance : 220.0mΩ
  • Connection Type: Spade Terminals



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