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Top Pick Xantrex Truecharge3 40a 3 Bank Battery Charger - 12v [804-1240-10] Series [Vuk2d0Wj]

$55.99 $179.99 -69%

Product DescriptionXantrex TRUECHARGE™3 40A 3 Bank Battery Charger 12V | Compact and EfficientDESCRIPTIONThe TRUECHARGE™3 40A Battery Charger is a compact, versatile solution designed for recreational and commercial applications. Its efficient power

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Product Description

Xantrex TRUECHARGE™3 40A 3 Bank Battery Charger 12V | Compact and Efficient

DESCRIPTION

The TRUECHARGE™3 40A Battery Charger is a compact, versatile solution designed for recreational and commercial applications. Its efficient power factor-corrected design ensures minimal shore power usage, freeing up more capacity for other devices. With support for a variety of battery chemistries, including lithium-ion, and advanced protection features, the charger ensures safe and reliable operation.

Ideal for use in marine, RV, and other mobile applications, the TRUECHARGE™3 offers global compatibility and flexible mounting options. The quiet mode and three-bank output make it a standout choice for both professional and leisure use.

Key Features

  • Three-Stage Charging: Includes Bulk, Absorption, and Float stages for optimal battery performance.
  • Protection Features: Reverse polarity, over-temperature, and DC over-voltage safeguards included.
  • User-Friendly Interface: Optional remote panel provides convenient monitoring and control.
  • Compact and Lightweight: Drip-proof design supports mounting in multiple orientations.

Detailed Specifications

Category Specifications
Output Current 40A
Output Voltage 12V (Charge: 14.2–15.5 Vdc, Float: 13.4–13.8 Vdc)
DC Output Connections Three
AC Input Voltage 90–265 Vac
AC Input Frequency 47–63 Hz
Efficiency > 80%
Battery Compatibility Gel, Flooded, AGM, LiFePO4
Temperature Compensation Three settings
Dimensions 2.8" x 6.7" x 9.8" (70 x 170 x 250 mm)
Weight 4.8 lbs (2.2 kg)

Protection Features

  • Reverse polarity protection
  • Over-temperature shutdown
  • DC over-voltage protection
  • Drip-proof design for rugged environments

Applications

  • Marine: Powers onboard systems efficiently.
  • RV: Reliable power for multi-battery setups.
  • Commercial Vehicles: Suitable for demanding mobile applications.

In Package

  • TRUECHARGE™3 40A Charger
  • Installation Guide
  • Owner's Manual

Manuals & Documents

Brochure (pdf)

General Warranty Info:

  • Ripping It Outdoors works closely with our manufacturers to supply and support your products warranty needs as best as possible!
  • The majority of products come with a manufacturer represented warranty against manufacturing defects for at least a 12 month period after the date of sale. 
  • Expendable components and "wear parts" including but not limited to blades, knives, teeth, oil, chain sprockets, skid shoes, knife mounting discs, and similar components are usually excluded from manufacturer warranties.
  • Please reach out to us for any specific warranty information needed about products and parts you can’t find!

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Shipping

General Shipping Info:

  • Instantly calculate shipping quotes to the lower 48 states by 1. adding this product to your cart, 2. click continue to the checkout page and 3. enter your shipping address to check rates. Contact us for quotes for shipping to Hawaii, Alaska, Canada, Mexico and Internationally.
  • Complimentary lift gate service on all freight shipments where it’s possible. We guarantee safe delivery!
  • Low shipping rates for customers. We have negotiated the best possible rates for customers from our trusted carriers (ODFL, ESTES, UPS, and FedEx).
  • Negotiate shipping rates if you think we can do better please reach out. Keep in mind some shipping rates also include assembly & configuration as well!

What Our Customers Say

January 1, 2026

Absolutely no complaints!

The best purchase I've made all year.

- Heidi F..

January 1, 2026

Absolutely no complaints!

A must-have item in every household.

- Santino R..

January 1, 2026

Absolutely no complaints!

It's a great, very well-built item.

- Judy Q..

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