Energizer 2-Amp Battery Charger/Maintainer, 9-Step Smart Battery Car Charger, LCD Display, 6V/12V Voltage Detection for Auto, Motorcycle, RV, Boat,SUV
Condition: New
Buy Now, Pay Later
As low as
$4
/ mo
Learn more
- – 4-month term
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
30-day returns
Learn more
FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Thursday, Jun 11
Recently Viewed
Size: 2 Amp
Features
- 2 AMP FULLY AUTOMATIC BATTERY CHARGER - Automatically switches between charging mode and float mode monitoring
- 7 STEP SMART BATTERY CHARGER - High-frequency smart 7 step charging technology keeps batteries at optimal charge
- BATTERY MAINTAINER - For 6V & 12V battery systems. Charges 6 and 12 volt lead-acid, automotive type batteries.
- QUICK CONNECTION - Easy connection to vehicle battery using the included battery clips.
Brand: Energizer
Color: black
Product Dimensions: 1.77"D x 3.11"W x 4.96"H
Item Weight: 14.4 ounces
Output Voltage: 12 Volts (DC)
Output Voltage: 12 Volts (DC)
Input Voltage: 110 Volts
Current Rating: 2 Amps
Connector Type Used on Cable: Battery Clips and O-Ring Terminals
Item Dimensions D x W x H: 1.77"D x 3.11"W x 4.96"H
Item Weight: 14.4 ounces
Specification Met: etl,ul
Color: black
Brand: Energizer
Mfr Part Number: ENC-2A
Global Trade Identification Number: 11
UPC: 841915002211
Manufacturer: Energizer
Model Number: ENC2A
Item Type Name: jump start
Warranty Description: 1 year
Built-In Media: product, manual
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Jun 11
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Size: 4 Amp
I don't know much about charging batteries, but found myself with an alarm battery that was dying very quickly. When I realized it was labeled as rechargeable, I bought this charger and gave it a shot. To be honest, it was a bit intimidating at first. One battery said it was fully charged, even though my alarm system said it was dead. But when I moved to the second battery, it seemed to charge fine. This purchase has saved me from buying new, expensive batteries annually.
...
show more
Reviewed in the United States on November 7, 2023 by K Stern
Size: 2 Amp
Use it for keeping our rv battery charged during winter storage, (after removing from rv). Easy to install and uninstall. Inexpensive
Reviewed in the United States on November 27, 2023 by Vito Mannino
Size: 2 Amp
es seguro
Reviewed in the United States on November 29, 2023 by luis
Size: 4 Amp
I would have never thought Energizer would have been the one but I tried most of the big brand trickle chargers and returned them all, This one works properly on my 65 Chevelle with a Optima battery.Keeps it peaked charged without over charging, cut off is 12.5 volts, then charges up to about 13.4 volts and then keeps 12.5 volts till I disconnect it
...
show more
Reviewed in the United States on October 22, 2023 by Patrick
Size: 2 Amp
These chargers work well. I have one with the clips attached to use between batteries and one with the ring terminals installed on a battery that is dedicated to that battery.
Reviewed in the United States on November 1, 2023 by Dave
Size: 4 Amp
Looking forward to the 5 year +2 month +6 month warranty.
Reviewed in the United States on September 24, 2023 by Why do I stay with Amazon?
Size: 4 Amp
I am totally impressed with the Energizer 4.0 AMP Battery Charger. I am in the taxi business and my taxi's need to run 24 hours a day. As soon as one taxi's has even has a symptom of a battery problem and the alternator checks out I immediately change the battery. I had 3 used battery's that failed on me. And left them in storage. Battery Number 1. This battery was in storage for 7 years and I thought I would use it as a core deposit. The battery voltage was 6 to 7 volts (very low). I hooked up the Energizer 4amp charger and immediately started to charge at between 6 to 7 volts. It took about 27 hours to fully charge the battery. The only problem is that at around 24+ hours an E3 code appeared (overheat code but the Energizer 4.0 amp charger only felt warm). I simply unplugged the charger and waited 30 seconds and plugged it back in. The Energizer continued until the battery was fully charged. I also have a Ctek 3300 charger and if the battery voltage is too low I would have to initially charge it with my old Schumacher battery charger to bring it up a little. Then the Ctek could start to charge the battery. Battery Number 2 This second battery is new (6 months) but was weak and could even turn on the interior lights. Voltage on this battery was 10 volts. The Energizer 4 amp Charger again started charging with no problems. In about 20+ the battery was fully charged. Battery Number 3 This third battery was in storage hooked in the car and left that way for five years That car was to be used for spare parts.. When I touched the battery terminals no spark. I thought this battery was finished. By chance I connected it to the Energizer 4.0 amp charger and it started to charging the battery. At around 24+ hours an E3 code appeared but by simply unplugging and waiting 30 seconds the plugging it back in everything was fine. I do not know if the Energizer has a internal timer and if the charger will shut off after 24+ hours. The charger is not hot and at best lukewarm. On battery's number 1 and number 3, batteries were highly sulphated. These are the 9 steps which are: Stage 1 Diagnosis and Analysis Stage 2 Desulphation Stage 3 Pre-Charge Stage 4 Soft Start ….slow current charge Stage 5 Constant …..current charge Stage 6 Constant voltage until nearly full charge Stage 7 Resting Cutoff fully charge Stage 8 Reconditioning when fully charge but reaches 12.8 volts within 2 minutes. Charger will determine the status Stage 9. Restoring.... If battery falls below 12.8 volts. Charger will start stage 3 to stage 6 automatically. When I first saw this charger I took a chance in ordering the Energizer 4 amp model. I was very surprised. It is the best Battery Charger on the market today plus it is cheaper $29.95. (Ctek $69.00).I will buy the 8 amp model next. Update The Energizer ENC 4amp can be left connect to a load (like still hooked up to a car). If no load, my battery registered 12.5 volts, and reaches 14.75 volts with the Energizer Charger for recharging (out of the car). When the car is running with alternator charging without the Energizer Charger the reading is 14.0 volts (normal). When the Energizer Charger is plugged in with the engine running and alternator charging the voltage is 14.6 volts. The key to the success of this charger is that it senses the voltage first then will match to charging rate. Load or No-load. I charger is manufactured in China, The software/design must to have been USA designed. No way is this charger software, design and manufactured totally in China. It has leapfrogged the Ctek Chargers.
...
show more
Reviewed in the United States on October 10, 2016 by Daryl M.
Size: 2 Amp
I don,t like the auto voltage detection but it does seem to work. At 2 amps it is a good value. And supposedly has a 5 year warranty. Comes with clamp and ring connections. The plastic case is rather larger than I expected.
Reviewed in the United States on September 11, 2023 by MikeyM