AutoMeter BEX-5000 Battery Extender - 6V, 8V, 12V, 16V/5A Charger/Maintainer
SKU: 31526468535

AutoMeter BEX-5000 Battery Extender - 6V, 8V, 12V, 16V/5A Charger/Maintainer

Sale price$84.91 Regular price$94.35
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Description

AutoMeter BEX-5000 Battery Extender - 6V, 8V, 12V, 16V/5A Charger/MaintainerAutoMeter BEX 5000 Battery Extender 6V, 8V, 12V, 16V 5A Charger Maintainer Battery extenders keep your battery at full charge on a continuous basis. Batteries not kept at full charge become sulfated. Maintain stored batteries at full charge to maximize battery life. Compatible with all Lead Acid Batteries: Standard (Flooded), AGM, Gel Cell Parasitic drain protection Fully automatic smart charging with advanced circuitry enables energy efficient and

AutoMeter BEX-5000 Battery Extender - 6V, 8V, 12V, 16V/5A Charger/Maintainer

 

Battery extenders keep your battery at full charge on a continuous basis. Batteries not kept at full charge become sulfated. Maintain stored batteries at full charge to maximize battery life. 

 

- Compatible with all Lead Acid Batteries: Standard (Flooded), AGM, Gel Cell
- Parasitic drain protection
- Fully automatic “smart” charging with advanced circuitry enables energy efficient and safe charging via Auto Meter’s advanced software and digital circuitry 

 

Charging Modes: Desulfation - Bulk - Absorption - Maintain

The BEX series battery chargers are fully equipped with sophisticated circuitry that will safely charge and maintain batteries without overcharging. Charging lights will tell you what stage of charge your battery is currently taking.

 

Indicator Lights

AMBER (Desulfation) - The battery extender is in desulfation mode
RED (Charging) - The battery extender is charging the battery
GREEN (Maintain) - The battery extender is safely maintaining your battery at full charge. Your battery is ready to go when you need it. 

 

Ruggedized and Water Resistant

BEX series battery extenders are purpose built to resist water. Simply bring the charger to the source without removing your battery and connect the leads.

 

Safe Operation

- Spark Free Connection and Reverse Polarity Protection
- The BEX series chargers are versatile battery chargers with a compact ruggedized composite shell that makes them safe to set and forget on all of your household vehicles. Perfect for any motorcycle, boat, snowmobile, car, truck, RV, and lawn mower.

Features

- Compact ruggedized composite shells make these chargers safe to set and forget on all of your household vehicles. Perfect for any 12V motorcycle, boat, snowmobile, car, truck, RV, ATV, and lawn mower battery.
- Safe to use indoors and out, BEX series battery extenders are purpose built to resist water and dust. Simply bring the charger to the source without removing your battery and connect the leads.
- Features Spark Free Connectivity, Reverse Polarity Protection, and Parasitic Drain Protection for safe connection to all your batteries.
- Battery Extenders will keep your battery at full charge on a continuous basis. Batteries not kept at full charge become sulfated, which is the main reason for premature battery failure.
- Includes quick-disconnect clamps and ring terminals for fast and hassle-free battery connectivity.

Specifications

- Charge Current: 5.0A
- Battery Voltage: 6V, 8V, 12V, 16V
- CEC and UL1236 Compliant.
- California Residents: Prop 65 WARNING
- 3 Year Warranty 

Information Downloads

BEX-5000 Battery Extender Manual

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 31526468535

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4.3 ★★★★★
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Product Reviews
D
Verified Purchase
Darren Gray
Alexandria, US
★★★★★ 5
Good value
Model: NewSLS50_52, Model: NewSLS50_52
Working perfectly. Install of stereo equipment and carpet left me wanting some heat and sound resistant materials.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026
T
Verified Purchase
Tharin
Natrona Heights, US
★★★★★ 5
BUY THIS ONE!
Model: NewSLS50_52
This is one of the good ones. There are other brands just as good, and manny brands are worse, but this handles well, rolls down easily, doesn't come off at all easily, and adapts to dips and curves like a champ. Appropriately heavy and dead, I'm happy with the way it smothers panel resonances and even at muffling direct sound, like a big hand over my Uncle Harry's eternally noisy mouth. You can rip the foil but you have to work hard at doing that. Remember to buy a brayer; you can roll overlaps nice and thin. Also remember to pre-wipe the sheet metal with a decent solvent like acetone or Stoddard/Varsol. It should last forever.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2025
H
Verified Purchase
Harvey
Whiting, US
★★★★★ 5
Good stuff, but watch the temp
Model: NewSLS50_52
I used this in my single cab pickup truck (89 ford.) It only took half the box (10 sheets or 25 square feet) to do the floors, but I bought the big box because I plan to do the doors, back wall, and maybe the roof as well. One thing I learned is that the temperature matters when you’re doing the installation. It was around 55F when I started in the evening, and when it dipped down into the 40s the sheets would not stick to the metal, and were hard to compress with the roller. That’s why I ended up only doing the floors and not any vertical surfaces; i will have to wait for a nice hot day. The other thing is that the foil layer on top is razor sharp at the edges, definitely wear gloves! I didn’t notice until after but I have little papercuts all over my fingers. Aside from those things, the install was easy and straightforward. The sheets cut easily with scissors, and any goo that ends up on your hands or scissors can be cleaned up with acetone (nail polish remover), or lacquer thinner. I would use this stuff again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 16, 2023
L
Verified Purchase
Lyrah
Massapequa, US
★★★★★ 5
Very efficient!
Model: NewSLS50_52
Amazing the difference it makes on dumping the noise. Very easy to install. Pell and stick literally! Great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 23, 2025
J
Verified Purchase
Jak
Los Angeles, US
★★★★★ 5
Cost effective
Style: 8.7 sqft(8 pcs), Material Type: Aluminum 197 mil
Nice, cost effective material. It stuck nicely to the door and was fairly easy to use. The grid marks on the back made it easy to cut. I would not rank it up with other materials in sound and heat isolation, but it did cut down the overall vibrations on the door panels and I did not feel heat immediately from the floor area as i did with bare metal. If you are working with a budget and want modest improvement, this material will work well over most stock materials.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026

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