Powertech LiFePO4 Lithium Deep Cycle Battery 12.8V 7Ah

The next generation of power storage is here

The Powertech LiFePO4 Lithium Deep Cycle Battery weighs less than half of its lead acid counterparts. It may look fairly similar to lead acid batteries, but internally it's a totally different, next generation concept. This battery is 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 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.

Powertech LiFePO4 Lithium Deep Cycle Battery Features:

• Much lighter than lead acid and AGM batteries
• Robust LiFePO4 cells
• Internal battery management system (BMS) ensures all cells are uniformly charged and discharged
• Excellent life span
• Short circuit, over current, and reverse polarity protection
• Provides continuous current up to 4.5A with peaks of 9A

Powertech LiFePO4 Lithium Deep Cycle Battery Specifications:

• Standard Recharge Current: 3.0 A
• Battery usage: Bulk Storage
• Battery Chemical Composition: Lithium Iron - Li-Fe
• Battery Peak Current: 9.0 A
• Amp Hour Rating: 7.0 Ah
• 20 Hour Capacity: 7.0 Ah
• Internal Resistance: 90.0 mΩ
• Connection Type: Spade Terminals
• Type of battery: li-ion
• Peak Discharge Duration: 5.0 sec
• Continuous Current: 7.0 A
• DC Voltage: 12.8 V
• Dimensions (WxHxD): 150 x 95 x 65mm
• Packaged dimensions (LxWxH): 15.9 x 7.2 x 11.2cm
• Weight: 770g