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Powertech SB2244 Deep Cycle Battery 12.8V 150Ah Lithium SB2244

In stock
SKU
SB2244
A$1,299.00

Deep Cycle Battery

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 18650 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 150Ah model can provide continuous current up to 50A with peaks of 100A. Absolutely perfect for portable power, and replacement of similar capacity lead acid / AGM battery.  

Features:
  • - Much lighter than Lead Acid and AGM Batteries
  • - Robust LiFePO4 Cells
  • - 10+ years life span
  • - 1500+ cycles (>80% capacity
Specifications:
  • Cut-Off Voltage: 10V approx.
  • Charge Type: Constant Current / Constant Voltage
  • Normal Current: 50A 
  • Internal Cells: 18650 LiFePO4
  • Operating Temperature: 0-45°C (60°C max discharging)
  • Operating Humidity: RH < 85%
  • Storage Temperature: 0-40°C (15-25°C recommended)
  • Storage Humidity: RH < 50%
Rechargeable Battery
Recharging Voltage 14.4V
Standard Recharge Current 30A
Battery Packs and Batteries
Amp Hour Rating 150Ah
Internal Resistance 30mΩ
Battery Chemical Composition Lithium Ferrous Phosphate (LiFePO4)
Battery usage Bulk Storage
Battery Peak Current 100A
Connection Type M8 Bolt/Nut
DC Voltage Rating
DC Voltage 12.8V
Multiple Cell Battery
Cell Count 380pc
Product Dimensions
Height 235mm
Depth 170mm
Weight 19.5kg
Width 483mm
Classified as dangerous goods
DG UN Number 3480
DG Ship Name 3480 - Lithium Ion Batteries
DG Pack Group II - Medium Danger
DG Hazardous Chemical Code 4W
Battery Watt Hour Rating (Required for Lithium Batteries) 1920Wh
Dangerous Road Freight No
Dangerous Air Freight Yes
More Information
Type Deep Cycle Battery
MPN SB2244
upc 9319236750322
Manufacturer Powertech

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