Deltran Battery Tender Power Tender 15/8/2 amp 12V charger 022-0234-DL-WH, front view showing the LCD and selector panel
Battery Tender 15 amp selectable chemistry 12V charger 022-0234, product view on white
Battery Tender Power Tender 15 amp charger 022-0234 in use, automotive and marine battery charging
Deltran 15/8/2 amp 12V battery charger 022-0234 connected to a vehicle battery
Battery Tender 15 amp Power Tender 022-0234 infographic: automotive, boat, RV and powersport battery applications
Deltran Battery Tender Power Tender 15/8/2 amp 12V charger 022-0234-DL-WH, front view showing the LCD and selector panel
Battery Tender 15 amp selectable chemistry 12V charger 022-0234, product view on white
Battery Tender Power Tender 15 amp charger 022-0234 in use, automotive and marine battery charging
Deltran 15/8/2 amp 12V battery charger 022-0234 connected to a vehicle battery
Battery Tender 15 amp Power Tender 022-0234 infographic: automotive, boat, RV and powersport battery applications

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Deltran Battery Tender Power Tender 15/8/2 Amp 022-0234-DL-WH - 12V 15A Selectable Multi-Chemistry Battery Charger

$124.95
SKU: DELS15
Availability: Ships in 24 - 48 Hours
Shipping: Free shipping on orders $75 and up
Type: Battery Charger
Charge Rate: Variable
Charge Rate: 2A, 8A, 15A
Charging Modes: 12V Lead Acid, 12V AGM, 12V GEL, 12V Lithium
Features: Portable
# Of Charging Banks: 1
Battery Capacity Range: Up to 30AH, 32AH, 40AH, 60AH, 70AH
Battery Capacity Range: Up to 100AH, 110AH, 120AH, 150AH, 225AH
Deltran Battery Tender Power Tender 15/8/2 Amp 022-0234-DL-WH - 12V 15A Selectable Multi-Chemistry Battery Charger

Deltran Battery Tender Power Tender 15/8/2 Amp 022-0234-DL-WH - 12V 15A Selectable Multi-Chemistry Battery Charger

$124.95
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Description  

Deltran Battery Tender Power Tender 15/8/2 Amp 022-0234-DL-WH - 12V 15A Selectable Multi-Chemistry Battery Charger

A 100Ah truck battery sitting at half charge takes a 1.25 amp maintainer the better part of two days to bring back. The Deltran Battery Tender Power Tender 022-0234-DL-WH puts 15 amps into it and finishes in about four hours. A manual selector gives you three outputs from one 12V charger: 15 amps for bulk recovery, 8 amps for AGM and lithium packs that prefer a moderate rate, and 2 amps for the motorcycle battery that only needs maintaining. A second selector sets the chemistry, lead-acid or LiFePO4, across batteries from 14Ah to 250Ah. It is the one model in the Battery Tender line with a built-in LCD, and the one with a dedicated Winter Mode for batteries stored through a hard freeze.

Warranty

Warranty. Deltran, the manufacturer, warrants the 022-0234-DL-WH for five years. We confirm the full terms in writing with your order.

Three Chargers in One Housing

15, 8 or 2 amps, your call
Bulk-charge a marine house bank at 15 amps in the morning, then drop to 2 amps to hold a 14Ah powersports battery all winter. Same charger, same clamps.
An LCD instead of blinking lights
The screen reads out battery voltage, the current charge stage and charging status, so you are not decoding an LED pattern to learn whether the battery is taking a charge.
Winter Mode for cold storage
Temperature compensation runs automatically in every stage. Winter Mode goes further and raises the charge voltage for a battery sitting in extreme cold, where a standard profile undercharges.
  • Spark-proof leads - no output until the charger sees a battery, so a stray touch of the clamps does nothing
  • Reverse polarity protection - hook it up backwards and it shuts down instead of pushing current the wrong way
  • Short-circuit protection - a fault on the output side shuts the charger off automatically
  • ETL and cETL certified - tested to US and Canadian safety standards

Technical Specifications

Deltran Battery Tender 022-0234-DL-WH Specifications
Part Number022-0234-DL-WH (also searched as 022 0234 DL WH, 0220234, 022-0234, Battery Tender 15 amp, Power Tender 15A). Our SKU: DELS15
Charger TypeFully automatic 4-stage ISM (Infinite Sequential Monitoring) with manual output and chemistry selectors
DC Output Voltage12V
Charge Current15A, 8A or 2A, selectable
AC Input120V, 50/60 Hz
Charge StagesInitialization, bulk, absorption, float maintenance
Battery Types SupportedLead-acid (flooded, AGM, gel, sealed maintenance-free) and lithium iron phosphate (LiFePO4)
Battery Size Range14Ah to 250Ah at 12V
DisplayBuilt-in LCD: battery voltage, charge stage, charging status
Temperature CompensationAutomatic in all stages, plus manual Winter Mode
AC Cord6 ft, 18 AWG
DC Output Cord6 ft, 16 AWG
Dimensions2.5 x 5 x 10 inches
ProtectionsSpark-proof, reverse polarity, short-circuit
StandardsETL and cETL certified
Warranty5 years (Deltran)

Where This Charger Is Used

  • Full-size trucks and SUVs - group 31 and large AGM starting batteries a small maintainer cannot recover in a reasonable time
  • Boats and RVs - house banks and starting batteries up to 250Ah, brought up at 15 amps and then floated
  • Farm and commercial equipment - tractors, skid steers and standby machines that sit between jobs
  • Collector garages and northern storage - the 2 amp setting and Winter Mode carry a stored vehicle through the off-season
Batteries under 100Ah, and a 6V classic in the mix? → The Power Tender 4 Amp 022-0209 switches between 6V and 12V and costs less, if you never need 15 amps.

Ordering and Shipping

Ships parcel, free on orders over $75. Sizing check: anything from 14Ah to 250Ah is in range, and the 2 amp setting means a small battery does not rule this charger out. Dealership, fleet or marina quantities? Send the count and your delivery ZIP and a battery specialist returns a written quote in 24 to 48 hours.

Frequently Asked Questions

How long is the warranty on the 022-0234-DL-WH?

Deltran covers it for five years. Keep your order confirmation as proof of purchase, and if a claim ever comes up, contact us first and we will help you through it.

Which setting do I use for a lithium battery?

Set the chemistry selector to lithium and pick an output the battery maker allows. Most 12V LiFePO4 packs accept 15 amps, but the 8 amp mode runs cooler and suits smaller lithium batteries. Send us the battery model if you are unsure and we will confirm before you order.

How fast will it charge my battery?

Divide the amp-hours you need to replace by the charge rate, then add about a third for the absorption stage. A 100Ah battery at 50% needs roughly 50Ah back, so at 15 amps expect about four hours. The same battery on the 2 amp setting would take more than a day.

Can it stay plugged in all winter?

Yes. After absorption it drops to float maintenance and holds the battery at full charge without overcharging it. Use Winter Mode if the vehicle sits in an unheated space where temperatures fall well below freezing.

Want to confirm the 022-0234 fits your bank before it ships?

Order online, or tell us the battery models and how many you are keeping charged. A battery specialist confirms fit and pricing in writing in 24 to 48 hours, with no obligation to buy.

Call 1-877-775-4381  ·  battery specialists, not a call center
Warranty Information  
5-Year Deltran Manufacturer Warranty
Shipping & Returns  

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