Batteries & Alternators
NM-BI200
In stock
The Nemesis Audio 200 Amp High Current Battery Isolator Relay is designed for 12V automotive electrical systems, particularly vehicles equipped with additional batteries for high-powered car audio setups. It helps manage the connection between the vehicle's main battery and auxiliary battery bank, supporting efficient current transfer while helping prevent the primary battery from discharging when the vehicle is switched off.
NM-BI500
In stock
The Nemesis Audio NM-BI500 500 Amp High Current Battery Isolator Relay is designed for automotive electrical systems that use auxiliary batteries, including high-powered car audio installations. It helps manage the connection between the vehicle's primary battery and an auxiliary battery bank, supporting high-current transfer while helping prevent the primary battery from being drained by auxiliary equipment when the vehicle is off.
NA-600B
In stock
The Nemesis Audio NA-600B Car Audio Battery is designed to support the power demands of car audio systems and compatible automotive electrical setups. Featuring a 12V AGM (Absorbent Glass Mat) battery design, it provides a sealed, non-spillable construction suitable for installations where dependable power delivery is important.
NA-800B
In stock
The Nemesis Audio NA-800B Car Audio Battery is designed for car audio enthusiasts who need a dedicated power solution for compatible automotive sound systems. Featuring a 12V AGM battery design, it offers sealed, non-spillable lead-acid construction for dependable operation in suitable automotive applications.
NA-1200B
In stock
The Nemesis Audio NA-1200B Car Audio Battery is designed for car audio enthusiasts who need dependable power for compatible automotive sound systems. Featuring a high-performance 12V AGM (Absorbent Glass Mat) power cell, this battery combines a sealed, non-spillable lead-acid design with a listed 1200W power rating.
NA-1400B
In stock
The Nemesis Audio NA-1400B Car Audio Battery is designed for car audio enthusiasts who need reliable power for compatible automotive sound systems. Featuring a 12V AGM (Absorbent Glass Mat) power cell and a sealed, non-spillable lead-acid design, this battery offers a dedicated power solution for demanding audio installations.
NA-1800B
In stock
The Nemesis Audio NA-1800B Car Audio Battery is designed for car audio enthusiasts who need dependable power for compatible automotive sound systems. Featuring a 12V AGM (Absorbent Glass Mat) power cell, this battery combines a sealed, non-spillable lead-acid design with a 75Ah capacity to support demanding audio installations.
LFP-1222
In stock
The Nemesis Audio LFP-1222 Car Audio Battery is a compact, high-performance battery designed for automotive audio systems and compatible auxiliary power applications. Featuring 12V nominal voltage, 22Ah capacity, and lithium iron phosphate (LiFePO₄) technology, it offers a lightweight, compact power solution for suitable car audio installations.
NA-2400B
In stock
The Nemesis Audio NA-2400B Car Audio Battery is designed for car audio enthusiasts seeking reliable power for compatible automotive sound systems. Featuring a 12V AGM (Absorbent Glass Mat) power cell and a 100Ah battery capacity, it provides stored electrical energy to support demanding audio installations.
NA-4000B
In stock
LFP-1245
In stock
The Nemesis Audio LFP-1245 Car Audio Battery is a high-performance lithium iron phosphate (LiFePO₄) battery designed for compatible car audio systems and auxiliary power applications. Featuring a 12V nominal voltage, 45Ah capacity, and a listed 5000W power rating, it provides a rechargeable power solution for automotive audio enthusiasts seeking dependable energy storage.