Aims Power Dual Sensing Smart Battery Isolator 300 Amp

Aims Power Dual Sensing Smart Battery Isolator 300 Amp

$110.00

.. people are viewing this, and 3 recently purchased it

Fast Free Shipping on orders over $100
Lowest Price Guarantee
No Sales Tax Outside CA & WY!
Today Only - Spend $250 and get $20 off! Type KEEPITSIMPLE in checkout!

The Dual Sensing Smart Battery Isolator monitors both the starting battery and the auxiliary. If the unit detects that either battery has exceeded 13.2 volts, then the isolator will connect them. The benefit of the dual sensing feature is the ability for a user to charge the main battery from a solar panel or an external battery charger on the auxiliary battery, once the auxiliary battery reaches 80% state of charge (13.2V). This ensures you never have a drained starter battery again. The isolator is also automatic and is based on voltage, which saves installation time. When the entire battery system drops below 12.7 volts the solenoid opens and isolates the starter battery from the auxiliary battery.

• A safe way to charge your auxiliary battery while driving

• Cost-effective protection against a flat start battery

• The Smart Battery Isolator monitors both battery voltages

• The optional Smart Switch allows for manual control linking the two batteries together with a push of a button. The isolator will manually operate allowing current to flow for 60 seconds without the alternator even if both batteries are below 12.7V.- Part # BATISOSW

Features:

The AIMS Power battery isolator primarily monitors the main starter battery voltage. Once either battery voltage reaches 13.2 volts, the solenoid automatically connects the auxiliary battery to the charging system.

A safe way to charge your auxiliary battery while driving
No need to tie to ignition, save installation time
Ability to use an external charging device to charge main battery through aux battery
Cost-effective protection against a flat start battery
The Smart Battery Isolator monitors both battery voltages

**The optional Smart Switch allows for manual control linking the two batteries together with a push of a button. The isolator will manually operate allowing current to flow for 60 seconds without the alternator even if both batteries are below 12.7V.- Part # BATISOSW

Specifications:

System voltage: 12V
Auto-on voltage: >13.2V
Auto-off voltage: 12.7V
Turn on delay: 5 sec
Turn off delay: 10 sec
Max continuous current: 300 amp
Standby current: <5mA
IP65 splash proof

Downloads:

Aims Power Dual Sensing Smart Battery Isolator 300 Amp Users Manual

Description

• A safe way to charge your auxiliary battery while driving

• Cost-effective protection against a flat start battery

• The Smart Battery Isolator monitors both battery voltages

Features:

A safe way to charge your auxiliary battery while driving
No need to tie to ignition, save installation time
Ability to use an external charging device to charge main battery through aux battery
Cost-effective protection against a flat start battery
The Smart Battery Isolator monitors both battery voltages

Specifications:

System voltage: 12V
Auto-on voltage: >13.2V
Auto-off voltage: 12.7V
Turn on delay: 5 sec
Turn off delay: 10 sec
Max continuous current: 300 amp
Standby current: <5mA
IP65 splash proof

Downloads:

Aims Power Dual Sensing Smart Battery Isolator 300 Amp Users Manual

Reviews

Questions & Answers

Have a Question?

Be the first to ask a question about this.

Ask a Question

Let customers speak for us

from 551 reviews

36000 BTU

The BTU 36000 is a perfect machine for the size and area installed. I am very happy with this purchase and the price is right...

Mohammed Hassan

11/27/2025

Senville 36000 BTU Dual Zone Mini Split Air Conditioner and Heat Pump - SENA/36HF/D

Exactly What Every Angler Needs

Powering my dash four large fish locators live well before this install lead acid battery would start shutting down one after the other by 2 pm had to stop fishing, now with the lithium I have been out 3 times and the battery is still showing 13.54 volts how can that be ? Added a 24 volt lithium to my trolling motor. Out standing performance 11 year warranty less than 20 lbs. They call me the Bass Hunter that I am on the hunt day after day. No bull.

James Owen

11/06/2025

Dakota Lithium 12V 100Ah Deep Cycle Heated LiFePO4 Battery

Perfect Condition and Easy to Install

The battery arrived without any damage and on time. Installation was straight forward and very easy.

Theodore A

11/06/2025

Dakota Lithium 12V 100Ah Deep Cycle Heated LiFePO4 Battery

Excellent! solved my issues and even fit in the old battery box. I will definitely continue to purchase these batteries.

Donald Greer

11/06/2025

Dakota Lithium 12V 100Ah Deep Cycle Heated LiFePO4 Battery

Trusted Batteries for Years

We have been using and selling Dakota lithium batteries for several years and never had an issue.I personally use them in my boat and love them, I never have to worry about batteries failing.

Wheeler

11/06/2025

Dakota Lithium 12V 100Ah Deep Cycle Heated LiFePO4 Battery

Stays Strong from Dawn to Dusk

I use the 12v 100AH to run my electronics. This keeps My cranking battery from draining down before days end. The Dokota lithium 100AH keeps me on the water all day.

Joseph C.

11/06/2025

Dakota Lithium 12V 100Ah Deep Cycle Heated LiFePO4 Battery

Excellent Product and Great Warranty

Great product, well pleased with the service and warranty. Using 2-12volt 100s on the trolling motor and 2-12volt 54s for all my electronics and had no issues On board 4/40 dakota charger that’s convenient and dependable.

Robert L.

11/06/2025

Dakota Lithium 12V 100Ah Deep Cycle Heated LiFePO4 Battery

Total Game Changer

I have a 16' lund. The weight reduction due to getting this battery increased my top spread by 1/2 mph. When using the trolling motor at Lake Champlain it lasted all day with out the loss of power that I have experienced when using traditional batteries. As my son would say "Game Changer".

Chester

11/06/2025

Dakota Lithium 12V 100Ah Deep Cycle Heated LiFePO4 Battery

Runs All Day Without Dropping Voltage

Used this battery for my Electronics and live target keeps voltage up above 12.5 never went below that excellent That’s on my bass boat Plus have three more Batteries two for trolling motor One for starting boat motor and running all other things in boat except electronics

Vito M.

11/06/2025

Dakota Lithium 12V 100Ah Deep Cycle Heated LiFePO4 Battery

I've only used it one time. It did much better than the 60lb. lead acid. The 12v. 100ah. weighs 23lb. that's good for my kayak

Ronald B.

11/06/2025

Dakota Lithium 12V 100Ah Deep Cycle Heated LiFePO4 Battery

Great Product

I run 2 Humminbird Helix 10 with Mega Live. I can run all day and not even put a dent in this battery. I was killing an AGM battery. Great Product. I very happy with its performance.

Lawrence V.

11/06/2025

Dakota Lithium 12V 100Ah Deep Cycle Heated LiFePO4 Battery

Power for days on my trolling motor. Love them!

Robert Krohn

11/06/2025

Dakota Lithium 12V 100Ah Deep Cycle Heated LiFePO4 Battery

Better than I thought it would be!

Mauricio M.

11/06/2025

Dakota Lithium DL+ 12V 60Ah Dual Purpose 1000CCA LiFePO4 Battery

Handles My 90HP Yamaha with Ease

Amazing starting capacity on my 90 hp Yamaha and the 60 Ah deep cycle side of the battery is extremely reliable when running my three hummingbird depth finders and mega 360 imaging tower on my old AGM battery after two hours of use with the mega tower my main motor would not start. No issues with that now

Todd Sams

11/06/2025

Dakota Lithium DL+ 12V 60Ah Dual Purpose 1000CCA LiFePO4 Battery

Now Running Strong at 13.3 Volts!

Customer service is very helpful. I am powering my Garmin 126SV and black box only to this battery. Its good to see 13.3 volts on my screen and not having to worry about the voltage on my cranking battery. Before my voltage would get down to 11.4 volts andi would have to start my engine to charge my cranking battery. Has to be hard on the starter and the charging system on the motor. No more worrys of that today.

Bryan S.

11/06/2025

Dakota Lithium DL+ 12V 60Ah Dual Purpose 1000CCA LiFePO4 Battery

Batteries

Composting & Waterless Toilets

Inverter Chargers

Portable Generators

Gas Heaters

Solar Generators

Solar Kits

Solar Panels

Water Heaters

Wind Turbines

Batteries.

Composting & Waterless Toilets.

Gas Heaters

Inverter Chargers

Portable Generators

Portable Solar Kits

Portable Solar Panels

Portable Refrigerators

Solar Kits.

Water Heaters.

Wind Turbines

110-115V Mini Split Systems

208-230V Mini Split Systems

9000 BTU Mini Splits

12000 BTU Mini Splits

18000 BTU Mini Splits

24000 BTU Mini Splits

28000 BTU Mini Splits

30000 BTU Mini Splits

36000 BTU Mini Splits

48000 BTU Mini Split Systems

Ceiling Cassette Mini Split Systems

Concealed Duct Mini Split Systems

Multi Zone Mini Splits

Single Zone Mini Splits

Aims Power Dual Sensing Smart Battery Isolator 300 Amp

Features:

Specifications:

Downloads:

Description

Features:

Specifications:

Downloads:

Reviews

Customer Reviews

Questions & Answers

Have a Question?

Recently viewed products

Let customers speak for us