20A 12V AC-DC Smart Battery Charger, 110V Input, Ring Terminals
- Regular price
- $16.99
- Sale price
- $16.99
- Regular price
-
$59.00
Prepaid return label, no restocking fee. Details
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A 20-amp AC-to-DC smart charger for the 12V house battery in an RV, camper trailer or off-grid setup. It plugs into a standard US 110V outlet and connects to the battery with red and black leads fitted with ring terminals.
- 20A charging current: brings a 100Ah battery from flat to full in roughly 5 hours, about half the time of a 10A charger.
- Standard US plug: 3-prong grounded plug for 110V AC, so it runs from a household outlet, your RV's shore power outlets or a generator's 120V outlet.
- Ring-terminal battery leads: the red and black DC leads end in ring terminals that bolt straight onto the battery posts or a bus bar.
- Aluminum finned housing: the extruded aluminum case acts as a heat sink to keep the charger cool through long charges.
Specifications
| DC output | 12V DC, 20A |
| AC input | 110V AC |
| AC plug | US 3-prong grounded |
| DC connection | Red/black leads with ring terminals |
| Housing | Extruded aluminum, finned |
Approximate charge time from empty
| 50Ah battery | about 2.5 hours |
| 100Ah battery | about 5 hours |
| 200Ah battery | about 10 hours |
Questions
Will it run on US shore power? Yes. It is a 110V AC charger with a standard US 3-prong plug.
How long does a 100Ah battery take? About 5 hours from empty at the full 20A.
In stock and shipping from Upland in 3–7 days.
Eligible unused and uninstalled physical products may be returned
within 30 days after delivery.
Regular sale and discounted products are eligible for return.
Only products clearly marked “Final Sale” before purchase are
non-returnable.
Conditions and exclusions apply. See our Return and Refund Policy.
Free standard shipping is available on eligible physical-product orders delivered within the contiguous United States, with no minimum order amount.
Black Series generic replacement parts and products or orders that are oversized, require freight shipping, are special-order, contain hazardous materials, or are delivered to remote or limited-access areas are excluded. Any applicable shipping charge will be displayed at checkout before you submit your order.
In-stock products are generally processed within 1–2 business days. Estimated delivery is approximately 4–12 business days, depending on the product, destination, carrier, and delivery method.
Alaska, Hawaii, U.S. territories, and international destinations are not included in the contiguous United States free-shipping offer. See our Shipping Policy for complete details.
