800-362-5397 M-F 6am-5pm PST.
MENU Menu Icon

view large photo

Battery Tender 6v 12v 4 Amp Power Tender Lead Acid & Lithium Charger

Was: $79.95
Sale Price: $72.95
Free Ground Shipping to Lower 48 States *

OR Simple-Click Checkout
In Stock
Share this item with your friends

Product InformationStore Part Number: 022-0209-BT-WH


Replaces: 022-0209-DL-WH

The Battery Tender 4 Amp Power Tender from Deltran has a selectable 12 volt or 6 volt options for Flooded/AGM batteries, and a selectable 12 V Lithium LiFePO4 setting for Lithium LiFePO4 batteries. It's lightweight, compact, and fully automatic; very easy to use, especially in small spaces. It will keep your battery fully charged so that it is ready to go when you are!

Battery Tender chargers from Deltran are completely automatic and may be left connected to both AC power and to the battery that it is charging for long periods of time. The charger output power, voltage, and current depends on the condition of the battery it is charging. Battery Tender chargers have several status LED indicators that provide a visual means to determine the operating mode of the charger and hence the condition of the battery connected to the charger.

The E-Z quick disconnect ring harness allows you to leave the charging wiring attached to the battery while operating the vehicle. Battery Tender Plus will not overcharge or boil battery when connected long term.


  • 6v or 12v for AGM/Standard or GEL
  • 12v only for Lithium LifePO4 Batteries (4-cell LifePO4 Only)
  • ISM™ (Infinite Sequential Monitoring) of the fully automatic 4-step charge process (qualification, bulk charge, absorption, float)
  • Microprocessor controlled
  • Spark proof even when output leads touch.
  • Reverse Polarity Protection - no charge or battery damage
  • State of charge LED indicators
  • Includes Rings & Clips
  • Lead acid safety timer: 25 hrs.
  • Lithium safety timer: 15 hrs.
  • Agency approval: BC / FCC
  • 5 year warranty

Tech Specs

  • Dimensions (LxWxH): 6.8 x 3.68 x 1.96 in
  • Weight: 3.15 lb
  • Shipping Weight: 4.0 lb
  • DC Output Amps: 4 A
  • Output Voltage: 6 V / 12 V
  • Model: 022-0209-BT-WH
  • Manufacturer: Deltran
  • AC Input Volts: 120 VAC
  • AC Input Frequency: 50/60 Hz
  • Output Banks: 1
  • Warranty: 5 Year
  • Manufacturer Part #: 022-0209-BT-WH
  • UPC: 734357220957
  • Made In: Asia

Customers who bought this product also bought:

Reviews and Ratings

5.00 Average
5 Stars 2
4 Stars 0
3 Stars 0
2 Stars 0
1 Stars 0
Rated 5.00/5 Stars from 2 customer reviews.

Do you own the 022-0209-BT-WH? Please, tell us what you think about it. It helps us provide you with better products. Please note that it may take up to 72 hours for your review to appear.

Good job
Only 4 amp 6 volt charger I could find. Got my Model A Ford truck going again!
Is this review helpful?
Written by on Jan 24, 2020. Verified Purchase — (1 of 1 customers found this review helpful
Easy to use, easy to read, durable.
Is this review helpful?
Written by on Feb 13, 2020. Verified Purchase

See More Reviews

Manuals & Tutorials


Order Line: 1-800-362-5397
M–F 6am–5pm PST
Tech Help: 541-474-4421
Fax: 541-471-6014
276 Tech Way, Suite A
Grants Pass, OR 97526