Can Deka Battery Isolator # DW08770 be Used with Lead Acid and Lithium Batteries

Question

Question:

Can this charger be used with a lead acid starter and a lithium house battery?

asked by: David F

1

Helpful Expert Reply:

The DEKA isolator part # DW08770 is perfectly compatible with lead acid and lithium batteries. Those two types of batteries charge at different voltages but that wouldn't cause problems with the DEKA.

expert reply by: Jameson C

1

Answer 1

Hello Al, thanks for reaching out. The OptiMate Lithium 4s Smart Battery Charger #MA47JR can indeed be used with the Zamp port on your Casita Trailer. You will just want to be sure your zamp is wires correctly for this charger. Zamp likes to wire…

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Answer 2

A battery isolator like the Deka #DW08770 and the higher-capacity 120-amp-rated #DW08771 need a 12V input signal to close them, which then allows battery power to pass through. You can turn that trigger signal on and off using a circuit controlled by…

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Answer 3

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

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Answer 4

Hey Andrew! Yes, Furrion does have a Chill Cube model with a heat pump. This was actually just released for aftermarket sale. You will need a complete system to make the switch, new R32 units aren't backwards compatible with old R410A systems.…

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Answer 5

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

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Answer 6

According to Blue Ox, it'll take an experienced installer about 4 to 5 hours to complete the installation of their #BX1128 Base Plate Kit on a 2016 Jeep Grand Cherokee. The install isn't what I'd call super-difficult, but the installation…

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Answer 7

A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…

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Answer 8

Hi Paul, you’re definitely on the right track here, and I can help you narrow this down with confidence. With your tandem 3,500 lb Dexter axles and 33 inch spacing, both the Dexter EZ Flex part #K71-652-00 and the Lippert Road Armor part #LC53CK are…

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Answer 9

The OEM prep package consists of 4 "pucks" in the bed of the truck that will allow you to drop in puck style hitches for easy installation and removal, that gives you a completely clear bed when not in use. The B&W Companion OEM 5th…

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Answer 10

Hey Melanie. The reason you can't find a replacement for your GE ARC15AACBL2 15,000 btu air conditioner is because they phased them out. In 2025 all RV AC systems had to change over to a new coolant called R32. This was a EPA mandated decision.…

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Answer 11

It sounds like you are speaking of the wires for the brake magnets. If this is correct, you will need to connect one of the wires to the brake controller output wire on your trailer connector and the other wire will need to be grounded to a clean…

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Answer 12

Even though I cannot comment specifically on the grease you used because I am not familiar with it, I can tell you the best grease for trailer bearings is a a grease with a rating of GC-LB, which just means it is made to withstand very high…

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Can Deka Battery Isolator # DW08770 be Used with Lead Acid and Lithium Batteries

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