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BatteryMINDer Battery Charger / Maintainer with Desulfator — 12 Volt 2/4/8 Amp, Model# 12248
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BatteryMINDer Battery Charger / Maintainer with Desulfator — 12 Volt 2/4/8 Amp, Model# 12248

Item# 167988

Only $139.98
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Product Summary

The BatteryMINDER® is an ideal choice for handling 12 Volt battery charging requirements. The 5-stage smart microprocessor-controlled BatteryMINDer® has a built-in desulfator that automatically dissolves harmful power-robbing, life-shortening sulfation using safe high-frequency "sweep pulse" technology. Safely charges all sizes, types, and brands of 12V sealed Gel, AGM, maintenance-free and flooded (filler-cap) batteries including, but not limited to: GEL, maintenance-free flooded (filler cap) and sealed, deep cycle, marine, hybrid, valve-regulated lead-acid (VRLA), sealed lead-acid (SLA) and standard AGM — with no overcharging. For specialty sealed AGM 12V types such as Odyssey, Lifeline, Deka, MK, Universal Power, and Interstate, see model 2012-AGM (Item# 21309).

What's Included

  • (1) Charger/maintainer
  • (1) Battery clip set
  • (1) Ring terminal assembly
  •  (1) At-the-battery temperature sensor (may be substituted with ambient temperature sensor)
  • (1) Set of mounting tabs

Features + Benefits

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Features for BatteryMINDer Battery Charger / Maintainer with Desulfator — 12 Volt 2/4/8 Amp, Model# 12248
  • Safely charges 70% to 200% faster than other conventional constant voltage chargers
  • Maximizes cycle life and performance of all three types of lead-acid storage batteries, including flooded (filler caps), maintenance-free sealed AGM and Gel, regardless of size, type or brand
  • Push-button selectable type and charge rates for all size, type or brand 12V batteries including flooded (filler caps), sealed AGM, Gel, Interstate, Exide and Optima branded "spiral-cell" constructed dry batteries
  • 5-stage (constant current bulk/constant voltage absorption/pulse with modulated float) ensures 100% full charge capacity of all battery types
  • U.S. patented full-time random sweep desulfation means faster and more effective desulfation
  • Spark-proof, short circuit, reverse polarity and over-temperature protected
  • Automatically detects defective batteries and rejects them
  • Polarity reversal error indicator
  • Auto reset thermal breaker protects both battery and charger under abnormal conditions such as a shorted cell and/or excessively high ambient temperatures
  • Manual override for maintenance/desulfation-only long term storage mode
  • Rejects a damaged or open (shorted) battery
  • Watertight enclosure with conformal-coated circuitry
  • Lightweight and compact at 5 1/2in. x 5 1/2in. x 2 1/4in.
  • Portable or onboard mountable
  • Built-in battery condition indicators detect and display charge level modes, charge retention and existence of sulfation
  • Temperature range of 0°F to 130°F
  • Can maintain up to six 12V batteries at one time when connected in parallel by using the SmarTECHnology Y-Connector (Item# 27879, sold separately)
  • Can double battery life when used with 12/24/36/48 Volt, At-The-Battery Temperature Sensor, Item# 167953 (included)
  • Not for use with 12V aircraft battery
  • Battery clip and ring terminal assembly have replaceable fuses
  • IMPORTANT INFORMATION ON USING PRODUCT OUTDOORS: Always mount units in vertical position with cord sets exiting downward to ensure weather tight integrity. Unit must be mounted this way to ensure long term trouble-free life including weather-resistant integrity. Mounting in any other manner or using unmounted (parallel to ground) except indoors may cause unit to fail due to water intrusion that is unable to drain correctly to avoid damage.

Key Specs

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Item#167988
Ship Weight3.5 lbs
ChargesYes
MaintainsYes
DesulfatesYes
ConditionerYes
Works With12V lead-acid battery
Amps2, 4, 8
Trickle Charge Amps200m–4
Charges Multiple Batteries (qty.)6
Overcharge ProtectionYes
Polarity Reversal ProtectionYes
Power Source120V
Power Cord (ft.)6

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Hide Similarities
Charges Yes Yes Yes Yes Yes
Maintains Yes Yes Yes Yes Yes
Desulfates Yes Yes Yes Yes Yes
Conditioner Yes Yes Yes Yes Yes
Works With 12V flooded (filler cap), sealed, maintenance-free, starter, deep cycle, Optima brand sealed AGM, marine batteries 12V lead-acid battery 12V lead-acid battery 12V lead-acid battery 12V lead-acid battery
Amps
1.5 1.33 0.45 2, 4, 8 1.25
Trickle Charge Amps 5mA–1,000mA 5mA–1A determined by battery demand Regulated up to 0.45 as needed 200m–4 Regulated up to 1.25A
Charges Multiple Batteries (qty.) 4 4 2 6 4
Overcharge Protection Yes Yes Yes Yes Yes
Polarity Reversal Protection Yes Yes Yes Yes Yes
Power Source 90–240V AC/50–60 Hz 120VAC Solar panel 120V Solar panel
Power Cord (ft.) 12 11 20 6 4