Samlex BGW-400 Battery Voltage Protector 400 AMP [BGW-400]
SKU: 4572353150

Samlex BGW-400 Battery Voltage Protector 400 AMP [BGW-400]

Sale price$258.17 Regular price$286.85
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Samlex BGW-400 Battery Voltage Protector 400 AMP [BGW-400]BGW 400 Battery Voltage Protector 400 AMP The Battery Voltage Protector BGW 400 is an intelligent, user programmable, fully waterproof low voltage disconnect. The battery voltage protector prevents excessive discharge of the battery (which would damage the battery) and protects electronic appliances against overvoltage. The BGW automatically detects the battery voltage (12 or 24V). The battery voltage protector is capable of carrying a 400A continuous

BGW-400 Battery Voltage Protector 400 AMP

The Battery Voltage Protector BGW-400 is an intelligent, user-programmable, fully waterproof low-voltage disconnect. The battery voltage protector prevents excessive discharge of the battery (which would damage the battery) and protects electronic appliances against overvoltage. The BGW automatically detects the battery voltage (12 or 24V). The battery voltage protector is capable of carrying a 400A continuous load and a 410A transient load. There is a choice of 10 on/off threshold voltage programs for both 12V and 24V battery systems, which can be easily programmed. The BGW-400 has additional options for a remote off switch and an alarm output for connecting a buzzer, LED strip, or relay. With its new rubberized polyurethane construction and low-profile design, the battery voltage protector can be easily mounted in any location. 

Features:

  • Waterproof IP66 rating
  • High voltage cut-off of 16 VDC protects equipment from over-voltage conditions.
  • Low Profile, sealed and rugged casing – allows installation flexibility.
  • OFF Control input – disconnect the battery through a remote switch or relay.
  • Status Indicator – output signal allows for an external indication lamp or buzzer alarm.
  • Load shedding – disconnect non-critical equipment early, extending the backup time on critical ones.

Specifications:

  • Input: 6-35 VDC
  • Output: 6-35 VDC
  • Amps: 400 Amps
  • Weight: 2.2 (lbs)
  • Weight: 1 (kg)
  • Dimensions: 2.1 x 8.1 x 3.45 (in)
  • Dimensions: 52.5 x 206 x 87.5 (mm)
  • 2 Year Limited Warranty

Specifications:

  • Continuous Amperage: 400
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: 4572353150

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 763 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
C
Verified Purchase
Caitlin Wood
Whiting, US
★★★★★ 5
Works really well
I’ve been using after showering post tan. I’m currently tanning every day. It is super hydrating, and smells really good. I have been tanning quicker. Either way, it’s a great product!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
A
Verified Purchase
Ashley
Pawtucket, US
★★★★★ 5
Smells wonderful
I'm not sure how to judge if it is actually extending my tan. However, I do love the scent and texture.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 15, 2025
D
Verified Purchase
Dale and Jamie-Lee Paquette
Draper, US
★★★★★ 4
Good lotion, doesn't smell great.
Lotion feels nice on the skin and is fairly moisturizing. The scent leaves something to be desired. I was hoping it would smell more beachy or vacation-esque, but the scent is light and slightly pungent.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 31, 2025
B
Verified Purchase
Brittany Tutovic
Lake Worth, US
★★★★★ 3
No bad tanning lotion
I love how hydrating this product is but I’m not sure if it really helped with my tan. It does have a very subtle smell and the ingredients seem to be relatively good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 1, 2025
A
Verified Purchase
Amazon Customer
Draper, US
★★★★★ 1
Don’t buy it
Didn’t work. Couldn’t return. I used it twice
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 16, 2025

recommand products