Description
TRUECHARGE™3 20A 3 Bank Battery Charger - 12V
TRUEcharge3 battery chargers lead the industry with a small footprint and ultra-compact design. In addition to meeting global safety and regulatory standards, TRUEcharge3 battery chargers feature low electrical interference and efficient power factor-corrected multistage charging. Thanks to their inherent drip-proof design characteristics, the TRUEcharge3 Chargers can be mounted in multiple positions. 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 12 V models can be enhanced with an optional remote panel. Each model comes with 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 14.2–15.5; Float 13.4–13.8 Vdc; 16 V
- 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, CE Marked for the Low Voltage Directive (safety) and the EMC Directive, 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 Input - Voltage: 120v
- Charger Output - Amps: 20a
- Charger Output Voltage: 12v
- Charging Banks: 3
- Portable: No
- Box Dimensions: 6"H x 11"W x 14"L WT: 5.95 lbs
- UPC: 715535920777
Brochure (pdf)
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Refund Policy
30-Day Return Policy
We have a 30-day return policy, meaning you have 30 days after receiving your item to request a return or exchange.
Eligibility for Returns
To be eligible for a return, your item must be in the same condition that you received it—unworn or unused, including tags, instruction manuals, warranty cards, and in its original packaging. You’ll also need the receipt or proof of purchase. We reserve the right to refuse returns or assess additional fees at our discretion if the merchandise is missing parts or is not in new condition.
- Returns accepted for 30 days
- Customer is responsible for return shipping. If you request The Yacht Rigger to provide a shipping tag, the shipping cost will be deducted from your refund.
- A 3% restocking fee will apply.
- No returns on final sale items.
If your return request is accepted, we’ll send you a return shipping label and instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
To start a return, please contact us at sales@theyachtrigger.com.
Damages and Warranties
Please inspect your order upon receipt and contact us immediately if the item is defective, damaged, or if you received the wrong item. Most items we sell are covered by manufacturers' warranties. If you experience difficulty with a product, please contact the appropriate manufacturer for assistance or email us at sales@theyachtrigger.com.
Exceptions / Non-Returnable Items
Certain types of items cannot be returned, such as custom products and special orders. We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item. Unfortunately, we cannot accept returns on sale items or gift cards.
Exchanges
The fastest way to ensure you get what you want is to request a return of the item you have. Once the return is accepted, you can make a separate purchase for the new item to ensure it is in stock.
European Union 14-Day Cooling Off Period
If the merchandise is being shipped to the European Union, you have the right to cancel or return your order within 14 days, for any reason and without justification. As above, your item must be in the same condition that you received it—unworn or unused, with tags, instruction manuals, warranty cards, and in its original packaging. You’ll also need the receipt or proof of purchase.
Refunds
We will notify you once we’ve received and inspected your return and inform you if the refund was approved. When processing a refund, no additional transaction fee is incurred; however, the original credit card transaction fee is not refunded. If approved, you’ll automatically be refunded to your original payment method within 10 business days. Please allow some time for your bank or credit card company to process and post the refund. If more than 15 business days have passed since we’ve approved your return, please contact us at sales@theyachtrigger.com.
Return Policy Abuse
We reserve the right to refuse service to anyone suspected of abusing any policy of The Yacht Rigger.
