SKU: 45107012085

Xantrex TRUEcharge3 20A 3 Bank Battery Charger - 24V [804-2420-10]

Sale price$255.60 Regular price$284.00
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Description

Xantrex TRUEcharge3 20A 3 Bank Battery Charger - 24V [804-2420-10]TRUEcharge3 20A 3 Bank Battery Charger 24V TRUEcharge3 battery chargers lead the industry with a small footprint and ultra compact design. In addition to meeting global safety and regulatory standards, they feature low electrical interference and efficient power factor corrected multistage charging. The TRUEcharge3 Chargers can be mounted in multiple positions thanks to their inherent drip proof design characteristics. Unlike its predecessors,

TRUEcharge™3 20A 3 Bank Battery Charger - 24V

TRUEcharge3 battery chargers lead the industry with a small footprint and ultra-compact design. In addition to meeting global safety and regulatory standards, they feature low electrical interference and efficient power factor-corrected multistage charging. The TRUEcharge3 Chargers can be mounted in multiple positions thanks to their inherent drip-proof design characteristics. Unlike its predecessors, TRUEcharge3 is lithium-ion battery compatible.

Designed for recreational and commercial applications worldwide, TRUEcharge3 accepts 90–265 Vac, and 47–63 Hz, which makes traveling abroad and handling poor-quality power a breeze. The easy-to-read display of the TRUEcharge3 24 V models can be enhanced with an optional remote panel. Each model has built-in protection against surges and spikes on the AC power line.

Features:

  • Microprocessor-controlled, multistage charging algorithms
  • Settings for two and three-stage charging
  • Battery-equalization feature
  • Settings for flooded, gel, AGM, or lithium-ion batteries
  • Equipped with parallel stacking (remote panel required)
  • Ability to charge batteries drained to extremely low voltage
  • Added quiet mode

Protection Features:

  • Reverse-battery polarity protection
  • Drip-proof design
  • DC over-voltage protection
  • Over-temperature protection
  • Circuit breaker protection

Three-Stage Charging

Multistage charging ensures batteries receive optimum charging, but with minimal wear and tear, regulating the voltage and current delivered to the batteries in three automatic stages:

  • Bulk: Replaces 70–80% of the battery’s state-of-charge at the fastest possible rate
  • Absorption: Replenishes the remaining 20–30% of charge, bringing the battery to a full charge at a slow, safe rate
  • Float: Voltage is reduced and held constant to prevent damage and maintain batteries at a full charge for the remaining 20–30% of charge, bringing the battery to a full charge at a slow, safe rate

Power Factor Corrected (PFC) Charging

Less shore power is required for charging batteries, freeing up more usable AC power for running electrical devices and appliances and reducing the likelihood of tripping shore power breakers.

Electrical Specifications (@ 25 degrees C unless otherwise noted):

  • Output Current (nominal): 20 A 
  • Output Voltage (nominal, depending on settings): Charge 28.4–31.0 Vdc; Float 26.8–27.6 Vdc; 32 Vdc
  • DC Output Connections: Three
  • AC Input Voltage: 90–265 Vac; 47–63 Hz 120 Vac, 230 Vac, 240 Vac nominal
  • Temperature Compensation: Three settings 
  • Charger Efficiency: > 80%
  • Battery Type: Gel, Flooded, AGM, LiFePO4 
  • Minimum Recommended Battery Bank Size: 40 Ah 

General Specifications:

  • Operating Temperature Range: 0–60°C (32–140°F) 
  • Storage Temperature -40–80°C (-40–176°F)
  • Battery Connection: Three positive terminals and one negative terminal
  • Dimensions (H x W x L): 70 x 170 x 250 mm (2.8 x 6.7 x 9.8”)
  • Weight 2.2 kg (4.8 lb)

Regulatory Approvals 

Meets CSA 60335-2-29, UL1564, IEC 60335-2-29, IP32 per EN.IEC 60529, FCC Part 158, Canada ICES-003 Class B emissions limits, ABYC A-31, and DOE/CEC energy efficiency compliant.

This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Specifications:

  • Charger Output - Amps: 20a
  • Charger Output Voltage: 24v
  • Charging Banks: 3
  • Portable: No
  • Box Dimensions: 6"H x 11"W x 13"L WT: 6.15 lbs
  • UPC: 715535920937

Quick Guide (pdf)
Owner's Manual (pdf)
Brochure (pdf)
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: 45107012085

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4.3 ★★★★★
Based on 6 reviews
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Product Reviews
T
Verified Purchase
Tashia S
Natrona Heights, US
★★★★★ 5
Fantastic Fintie: Saving My Apple Remote
Not a lot to say about this little case other than I absolutely love it! The red is a great color and somewhat matches the general color theme of my TV area. I don't have the smallest hands around and often worried about dropping this (very expensive) remote. I was so afraid of my Apple TV remote slipping and breaking, getting lost, etc that I actually wrapped it up in a microfiber cloth whenever I wasn't using it. On top of that I often picked it up upside-down which is easy for me to do as I'm partially blind and didn't always feel for either the volume button, top sensor, or lightning port to orient it properly. I'd be swiping on the bottom, thinking it's the top, until I realized with chagrin that I had been touching the inert piece of plastic that is the bottom third of the remote's face for the last five seconds while wondering why my Apple TV wasn't talking to me or making any noise the way it was supposed to. This case solves all of these problems. The remote is easy to hold onto, I don't feel like it'll get easily lost, and I never mess up its orientation anymore. Nice job, Finty. Edit as of March 10, 2020 I saw the helpful votes this review has received, so I figured I'd post an update for you guys! I always appreciate reviews that keep potential buyers up to date, giving them an idea of how a product holds up over time. I got this little case 3 years ago. It's still doing great! It still serves its purpose beautifully and I am very happy with it! It's traveled with me and my Apple TV from home to a college dorm room and to vacations too! It hasn't stretched out and still holds the remote secure. Visually, it makes the remote easier to find and tactually it's easier for me to orient so I don't swipe ineffectually on the wrong end of the remote like I did before.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 21, 2017
N
Verified Purchase
Nick
Battle Creek, US
★★★★★ 5
Much Easier to Handle
Color: Black
First let me say that I didn't want to have to buy a case for my remote. It's such a beautiful device that I hate to hide it but unfortunately I have to because it's just not very practical to use. First, it's so slim that it's hard to pick up from a flat surface. Second, it's so slippery that I was afraid it would fall out of my hands. And third, I have tile floors so if it ever fell, I know it would shatter. The Fintie case solves all of these problems. It gives the remote just the right amount of thickness and grippiness to make it easy to pick up and use, and I feel like it if ever fell onto my tile floor, the Fintie case would protect it from chips and shatters. Admittedly, the case does detract from the beauty of the remote, but it does make the remote more usable day-to-day. And in a sense it protects the beauty of the remote because a shattered one wouldn't look very nice now would it?
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 22, 2021
R
Verified Purchase
Raymund R.
Battle Creek, US
★★★★★ 5
Great case
Color: Black
Perfect for the remote
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026
J
Verified Purchase
Jared
West Palm Beach, US
★★★★★ 5
Awesome Case!!!
Color: Black
This is an easy 5 stars. Feels great, adds a layer of protection and a snug fit. If you have kids in the home this is a no brainer!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026
K
Verified Purchase
K Mehrer
Lake Worth, US
★★★★★ 5
Perfect Fit & Actually Glows!
Color: green-glow, Color: green-glow
We recently replaced our old Apple TV remote and decided to switch up the cover this time. We had a red one before, but chose the glow-in-the-dark lime green for this remote — and I’m so glad we did. It’s much easier to find in the dark now! The case fits the new Apple TV Siri Remote perfectly and feels snug without being difficult to put on. The silicone material seems thick and durable, like it won’t tear or stretch out easily. The honeycomb texture also makes it less slippery, which is great since these remotes are so slim. And yes — it really does glow in the dark! If you leave it near a window or under a light for a bit, it glows well enough to spot quickly at night. Overall, it’s a simple but very practical upgrade that protects the remote and makes it easier to find.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 19, 2026

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