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Welcome to the next generation of power storage.

LiFePO4 batteries are the same size as their Lead Acid counterparts,but that is where the comparison ends, compare the following features and you will see the price ratio, makes these batteries far cheaper when lifespan is taken into consideration. (SLA Batteries usually have a 3+ year working liife, LifePO4 have a 10+ year working life)

Key Features:

Weight is less than half of the weight of an equivalent SLA battery

LifePO4 Batteries include, An internal battery management system (BMS) which ensures all cells are uniformly charged and discharged, as well as providing short circuit, over current, and reverse polarity protection. providing 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 battery

A fully charged LifePO4 Battery can be stored for years and still maintain a useable charge

No maintenance, life span.

This 18Ah model can provide continuous current up to 18A, perfect for high capacity portable power, solar installations and replacement of similar capacity SLA battery.

Capacity 18Ah
Service Life 10yrs+
Cycle Life 1500+ cycles (> 80% capacity retention)
Cut-Off Voltage 10V approx.
Discharge Current 18A
Max Continuous Current =54A (=5 sec)
Internal Cells 32650 LiFePO4
Output Terminals M5 Bolt Down
Operating Temperature 0-45°C
Operating Humidity RH < 85%
Storage Temperature 0-40°C
Storage Humidity RH < 50%
DC Voltage 12.8V
Dimensions 180mm L x 75mm W x 175mm H
Weight 2kg
Battery Watt Hour Rating 230.4Wh
20 Hour Capacity 18 Ah

You are buying from a NZ based Company all stock is held in NZ and typically ships out on the same day or the next depending on time of purchase (Saturday to Sunday and Statuary Holidays excepted) after purchase, we include a GST/ Tax Invoice with all Sales Please click here to ask a question
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Buy more than one of this item and only pay for shipping once.
  • Track & Trace Courier NZ Wide Inc PO Box & RD$7.99
  • Free combine with item of equal shipping or more$0.00
  • Seller does not allow pick-ups
  • Seller location: Kawerau, Bay of Plenty, NZ

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