Enerwatt EWC12-148 12 Volt Smart Charger Automatic 1/4/8 AMP


Enerwatt EWC12-148 12 Volt Smart Charger Automatic 1/4/8 AMP

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Product Description

  • Description
  • Warranty


ENERWATT EWC12-148 12V 100% Automatic Smart Charger
Technical Specifications: 
Model Number: EWC12-148
Type: Smart
Input Voltage Range: 100 - 120Vac
Input Frequency: 50/60Hz
Output: 8A @ 12V
Start Voltage: 2V
Charge Voltage: GEL - 14.1V / AGM & WET - 14.4V / Pure Lead - 14,7V
Equalizing Voltage: AGM & WET - 15.5V / Pure Lead - 16.2V
Float Voltage: 13.2V
Rejuvenation Voltage: 16.0V
Rejuvenation Current: 0.5 - 1.0A
Size (L * W * H) in mm: 217 * 104 * 58
Weight: 1.1kg
Approvals: CE, UL/cUL, FCC, AS, NZS, DOE
  • Suits all Lead Acid Type Batteries. (GEL, WET, AGM, Pure Lead)
  • Adjustable charge rate: 12V volt battery


Deep Cycle (AH)
Automotive (CCA)
Marine (MCA)
Time (Hours)
  • Operating Temperature: 0 to 40° C
  • Storage Temperature: -10 to 80°C
  • Operating Humidity Range: 90% RH Max
  • Cooling: natural cooling
- LED display of the state of charge and selected options.
- Protection against reversed polarity, overload and short-circuit.
- 2 types of connectors included: clamps and eyelets.
- Corrosion resistant.
The EWC12-148 fully automatic high frequency charger features a  microprocessor which charges conventional 12V batteries (car, motorcycle), deep cycle (RV, boat), gel, AGM (electric bike) and pure lead batteries. 
It has an easy to set interface with a selection of three charge levels: 1, 4 and 8 amperes and two optional charge modes to prolong the life of your battery: equalizing and conditioning.
A Rapid Charger That Prolongs The Life of Your Battery 
The EWC12-148 is a pulse charger, it uses fast variations of high voltage (pulses), higher than the average constant load chargers.
Result:  a faster charge, perfect every time, causes less evaporation than regular chargers, prolongs the life of your batteries and needs less maintenance.
Moreover, the conditioning mode reverses the accumulation of sulphates on the plates of the battery, which may give more power to an old battery.
For acid batteries, the equalization mode is used to level each cell of the battery for a balanced operation which optimizes performance.
Perfect For Charging In Storage
Perfect for the storage of batteries, it itself detects if batteries need charging or not. 100% safe and hassle free.
A Complete Intelligent Charger
Practical interchangeable cables for a permanent installation on a motorcycle or a deep cycle battery or for an easy connection when maintaining or storing batteries.

Click Here To View The Owners Manual For Full Technical Details 



You are protected by our 30 Day Money Back Guarantee and Specific FULL REPLACEMENT Warranty Options: BRS Super Gas Pumps: 1 Year Full Replacement Warranty. BRS Super Battery: 30 Days, 2 Years, or 10 Years Full Replacement Warranty with NO PRORATION. BRS Super Charger: 1 Year Full Replacement Warranty. Fisher Price Power Wheels / Peg Perego Batteries and Chargers: 6 Months Full Replacement Warranty. Please contact us for all other product specific warranty options.

The service at BRS is exceptional and refreshing… very friendly, customer- centric. Thanks again for your expert advice.Overall, this was a great customer experience!

Dan McCambridge

Excellent service, quick turnaround, was told every step of the way as to what was happening to my purchase.

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Very easy to shop on the website and great to deal with. The shipping fast and great.

Stephen Himmelman

My second purchase bought from this company and have no complaint even the warranty is excellent I had to contact them for a battery that the charge was not keeping and they send me a new one right away that's what I like about this company customer service is excellent and they'll contact you fast!!!