Item	Battery Sentinel #20384	Battery Tender Plus	Battery Minder
Rating:	12 volt, 3 AMP	12 volt, 1.25 AMP	12 volt, 1 AMP
	Constant Current	Tapered	Trickle
	15V x 3A = 45W	18W	14.4W
Stage:	4 Stage	3 Stage	2 Stage
	1- deep discharge charging	Bulk Charging	Bulk Charge
	2- Constant Current	Absorbtion	Trickle
	3- Constant Voltage	Float / Linear (tapered)
	4- Stand-by Voltage
Size:	4.5" x 2.25" x 1.25"	5" x 3.25" x 3"
Output Cord:	Black & Red	Black	Black
Weight:	11 oz	3 Pounds	2 Pounds
Warranty:	Lifetime	2 Years	5 Years
Efficiency:	80%	55%	50%
Light Indicator:	Orange - Charging	Red Flashing - out-put cables	Red - Charging
	Green - Charged	not connected properly	Green - Charged
		Red - Charging
		Green flashing & Red on -
		80% charged
		Green - in storage mode
Reverse Polarity Protected:	Yes	Yes	Yes
Short Circuit Protected:	Yes	Yes	Yes
Protects against A/C Surge	Yes	No	No
Protects against Over Voltage:	Yes	No	No
Protects against Over Current:	Yes	No	No
Float or Trickle:	True Float	Float	Trickle
Operating Compensation:	Minus 20C to Plus 60C	Minus 20C to Plus 50C
Chassis:	Plastic - Lightweight - cool	Metal - Heavy - Hot	Plastic
Safety:	UL & CSA	UL & CSA	UL & CSA

Our Tool & Equipment Product Manager has been selling battery chargers in the Automotive Aftermarket for over thirty years. He enthusiastically tells everyone that our new Battery Sentinel Chargers are “Absolutely the best battery charger I’ve ever tried and tested in all my years of product evaluation!”
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