e) Study all battery manufacturer’s specific precautions while charging
and recommended rates of charge.
f) Determine voltage of battery by referring to car owner’s manual and
make sure it matches output rating of battery charger.
13. CHARGER LOCATION
a) Locate charger as far away from battery as D.C. cables permit.
b) Never place charger directly above battery being charged; gases
from battery will corrode and damage charger.
c) Never allow battery acid to drip on charger when reading electrolyte
Rev. B-012314 Page 5 P/N VDC1500-10MNL
BatteryMINDer® & Plus with SmarTECHnology® Model 1500 Series
specific gravity or filling battery.
d) Do not operate charger in a closed-in area or restrict ventilation in
any way.
e) Do not set a battery on top of charger.
14. DC CONNECTION PRECAUTIONS
a) Connect and disconnect D.C. output clips only after removing A.C.
cord from electric outlet. Never allow clips to touch each other.
b) Attach clips to battery and chassis as indicated in 15(e), 15(f), and
16(b) through 16(d).
15. FOLLOW THESE STEPS WHEN BATTERY IS INSTALLED IN
VEHICLE. A SPARK NEAR BATTERY MAY CAUSE BATTERY
EXPLOSION.
TO REDUCE RISK OF A SPARK NEAR BATTERY:
a) Position ac and D.C. cords to reduce risk of damage by hood, door,
or moving engine part.
b) Stay clear of fan blades, belts, pulleys, and other parts that can
cause injury to persons.
c) Check polarity of battery posts. POSITIVE (POS, P, +) battery post
usually has larger diameter than NEGATIVE (NEG, N,–) post.
d) Determine which post of battery is grounded (connected) to the
chassis. If negative post is grounded to chassis (as in most vehicles),
see (e). If positive post is grounded to the chassis, see (f).
e) For negative-grounded vehicle, connect POSITIVE (RED) clip from
battery charger to POSITIVE (POS, P, +) ungrounded post of battery.
Connect NEGATIVE () clip to vehicle chassis or engine block
away from battery. Do not connect clip to carburetor, fuel lines, or
sheet-metal body parts. Connect to a heavy gage metal part of the
frame or engine block.
f) For positive-grounded vehicle, connect NEGATIVE () clip
from battery charger to NEGATIVE (NEG, N, –) ungrounded post of
battery. Connect POSITIVE (RED) clip to vehicle chassis or engine
block away from battery. Do not connect clip to carburetor, fuel lines,
or sheet-metal body parts. Connect to a heavy gage metal part of the
frame or engine block.
Rev. B-012314 Page 6 P/N VDC1500-10MNL
BatteryMINDer® & Plus with SmarTECHnology® Model 1500 Series
g) When disconnecting charger, turn switches to off, disconnect AC
cord, remove clip from vehicle chassis, and then remove clip from
battery terminal.
h) See operating instructions for length of charge information.
16. FOLLOW THESE STEPS WHEN BATTERY IS OUTSIDE VEHICLE.
A SPARK NEAR THE BATTERY MAY CAUSE BATTERY
EXPLOSION.
TO REDUCE RISK OF A SPARK NEAR BATTERY:
a) Check polarity of battery posts. POSITIVE (POS, P, +) battery post
usually has a larger diameter than NEGATIVE (NEG, N, –) post.
b) Attach at least a 24-inch-long 18-gauge (AWG) insulated battery
cable to NEGATIVE (NEG, N, –) battery post.
c) Connect POSITIVE (RED) charger clip to POSITIVE (POS, P, +)
post of battery.
d) Position yourself and free end of cable as far away from battery as
possible – then connect NEGATIVE () charger clip to free end
of cable.
e) Do not face battery when making final connection.
f) When disconnecting charger, always do so in reverse sequence of
connecting procedure and break first connection while as far away
from battery as practical.
g) A marine (boat) battery must be removed and charged on shore. To
charge it on board requires equipment specially designed for marine
use.
Rev. B-012314 Page 7 P/N VDC1500-10MNL
BatteryMINDer® & Plus with SmarTECHnology® Model 1500 Series
12V Charger - Maintainer
Automatic Full-Time Desulfator
TABLE 2
Applies to
1500 & 1510 models
LED INDICATIONS
LED Color
AC Power connected, Battery
1
disconnected
AC Power connected, battery
2
disconnected >10 sec., charger in
sleep mode
AC Power connected, battery initial
3
condition detected for 3 sec., initial
battery < 10.5V
AC Power connected, battery initial
4
condition detected for 3 sec., initial
battery > 10.5V
AC Power connected, soft start
5
charging, bulk charging and
absorption charging
6Sulfation check modeONOFFFLASH
Maintenance charging if battery
7
voltage < 12.5V at sulfation check
mode
Maintenance charging if battery
8
voltage > 12.5V at sulfation check
mode
Charger output clips shorted,
9
battery polarity reversed, battery
voltage < 3V
Battery timed-out during soft start
10
charging, bulk charging
Remarks: Blue LED flash rate: ON 100 msec., OFF 2 sec.; Green LED Flash rate: ON 0.5 sec., OFF 0.5 sec.
POWERDESULFATIONCHARGING
FAULTLOW BATTERYMAINTAINING
GREEN /
RED
ONOFFOFF
FLASHOFFOFF
ONONOFF
ONOFFOFF
ONFLASHFLASH
ONONON
ONFLASHON
ONOFFOFF
FLASHOFFOFF
BLUE /
YELLOW
GREEN
Rev. B-012314 Page 8 P/N VDC1500-10MNL
BatteryMINDer® & Plus with SmarTECHnology® Model 1500 Series
START-UP OPERATING INSTRUCTIONS
1. Place the positive (RED) connection on the positive battery
terminal.
2. Place the negative (BLACK) connection on the negative battery
terminal.
3. Plug in the BatteryMINDer.
4. Charging will be GREEN (flashing) (see item #5 in Table 2.) Reverse
leads if you do not see this.
TABLE 3
BatteryMINDer 1500 & BatteryMINDer Plus 1510 CHARGING STATUS
Power100 - 240 VAC Power Connected
Flashing: Battery Connected
Correctly
Battery Condition
Solid: In Maintenance
(Charge Complete)
SPECIFICATIONS
BatteryMINDer 1500 & Plus 1510
INPUT
MAINTENANCE CURRENT
SIZE (mm)
WEIGHT
TEMPERATURE COMPENSATION
Rev. B-012314 Page 9 P/N VDC1500-10MNL
1.5A @ 12VDC
100-240 VAC • 50/60 Hz • 0.4A
0 - 1.5A
100 L x 65 W x 30 H
1.0 lbs.
-20°C/-4°F to 50°C/122°F
BatteryMINDer® & Plus with SmarTECHnology® Model 1500 Series
CHARGING STAGES
• SoftStart Mode: when battery voltage is below 10.5 volts due to deep
discharge UNIT WILL ATTEMPT TO RECOVER IT. If successful unit will
automatically switch to full power Constant Current mode. If if cannot,
due to faulty shorted cell(s) it will shut down and indicate such. Battery
MUST be REPLACED for both SAFETY as well as performance reasons.
• Constant Current: This stage recharges battery to 85% of its present
capacity before automatically switching to Absorption stage.
• Absorption: completes the full charge before unit switches to Maintenance
(aka Float) mode
• Maintenance (aka Float): keeps battery at full charge while continually
desulfating it, ensuring full capacity for the longest possible life.
ADDITIONAL FEATURES
• Desulfation is the removal of sulfate build-up from your battery’s
plates. It occurs at all times the unit is connected.
• Short Circuit, Spark and Reverse Polarity Protection prevent the unit
from having any output unless it is properly connected to your battery.
• Ambient Temperature Sensor (ATS-1), comes already installed
on the Temperature Sensor input connector. Do not detach.
• Temperature Protection shuts down the unit if operating temperature
is exceeded.
TABLE 4
VOLTAGE TABLE
MV: Minimum Voltage of a battery the unit will accept.
CV: Charge Voltage to move from Constant Current stage into Maintenance
stage.
M: Voltage during the Maintenance stage.
ModelBattery TypesMVCVM
1500 & 151012V Lead-Acid3.0V14.4V13.4V
All readings must be taken at 77°F (25°C)
Rev. B-012314 Page 10 P/N VDC1500-10MNL
BatteryMINDer® & Plus with SmarTECHnology® Model 1500 Series
• Unit does not have an output unless connected to a battery. In order to
test the output using a meter, connect the meter to your battery. When you
connect the unit, you will see the voltage rise.
• If the unit is not in maintenance after 72 hours (solid GREEN), check
to make sure your battery meets the minimum voltage of 3.0 volts.
Unit will not operate if battery is below the minimum voltage of 3.0 volts.
If there is a load on your battery, disconnect it and charge again.
If the problem persists, your battery may be shorted or too badly sulfated.
Visit our learning center at BatteryMINDers.com for additional battery
information.
MAINTAINING MULTIPLE BATTERIES
Batteries should be charged individually. To properly maintain multiple
batteries they should all be the same type (gel, flooded or AGM) and condition.
It is OK to mix deep cycle and starter. Charge each battery individually before
connecting together. Never connect batteries at different states of charge. The
charged battery will rapidly transfer energy to the discharged battery possibly
causing catastrophic failure. Once the batteries are charged, use 18 gauge
or greater wire to connect the batteries or for greatest safety protection and
ease of use, consider investing in the BatteryMINDer Y-Connector Model
210AY with SmarTECHnology*.
See diagram on the Page 13 for the most common multiple battery
configuration.
You must connect multiple batteries of the same voltage, wire them in parallel
(BatteryMINDer positive to positive A to positive B, BatteryMINDer negative to
negative A to negative B). .
If connecting 2 batteries of half your unit’s voltage (example: 6V batteries on a
12V unit), wire them in series (BatteryMINDer positive to positive A, negative
A to positive B, negative B to BatteryMINDer negative). When wired in series
they act as one large system at the combined voltage (example: 6V+ 6V =
12V). You can connect these systems in a series parallel configuration in
order to charge or maintain 4 or batteries in groups of 2.
*BatteryMINDer® has developed a simple, safe and inexpensive method of connecting multiple
batteries they call SmarTECHnology®-Y. Using their single SmarTECHnology-Y connector,
two batteries can be maintained simultaneously using just a single output charger designed to
maintain batteries. Adding additional Y-connectors allows from four (4) to eight (8) batteries to be
connected depending on the maintenance charger capability.
Rev. B-012314 Page 11 P/N VDC1500-10MNL
BatteryMINDer® & Plus with SmarTECHnology® Model 1500 Series
2
6A
1
3
5
4
6B
7
8
FEATURES
1
LED Indicators
2
A.C. Input plug
3
ATS-1 Ambient Temperature Sensor
4
Temperature Sensor input connector
5
Output cord with quick connect plug
6AStandard Battery Clip cord set with quick connector
(Shown connected to output cord) (Model 1500)
6BFully Insulated Battery Clip cord set (Aircraft-Grade) with 15A
replaceable fuse assembly (Model 1510)
7
Permanent mounting tab + screw (optional)
8
Ring terminal assembly with 15A replaceable fuse (Model 1510)
Rev. B-012314 Page 12 P/N VDC1500-10MNL
BatteryMINDer® & Plus with SmarTECHnology® Model 1500 Series
Rev. B-012314 Page 13 P/N VDC1500-10MNL
BatteryMINDer® & Plus with SmarTECHnology® Model 1500 Series
Safety & Protection
Safety standards:
EMC standard:FCC par t15
Input-Output
insulation test:
Cooling:By natural cooling
Electrical Cable & Physical Parameters
Input socketUL 2 PIN wall mount
Output 1
Plastic enclosure
dimension
Operating temperature-10 to 40°C14 to 104°F
Storage temperature-25 to 85°C-13 to 185°F
Operating humidity range 0 to 90% RH
Weight<1 lb.
Complies with the requirements of the
Standard(s) for Battery Chargers (UL-1236) and
is identified with the ETL Listed Mark
1240Vac 60Hz
5mAac, no breakdown
10 feet 18AWG X2 105°C with quick connector +
2 feet 18AWG X2 with battery clamp;
2 feet 18AWG X2 with ring terminal (for 1510)
100 (L) x 65 (W) x 30 (H) mm
3.34 (L) x 2.56 (W) x 1.18 (H) in.
COMMON MULTIPLE BATTERY CONFIGURATIONS
Rev. B-012314 Page 14 P/N VDC1500-10MNL
BatteryMINDer® & Plus with SmarTECHnology® Model 1500 Series
FOR REPAIR OR REPLACEMENT
All returns must be authorized by VDC Electronics.
In the event that you believe your product may be defective, you MUST speak
to a VDC Electronics technician at 1-800-379-5579 x6 (ET) before proceeding
further.
NOTES
MODEL BatteryMINDer1500 or Plus 1510
SERIAL NUMBER ______________________________
PLACE OF PURCHASE ______________________________
DATE OF PURCHASE ______________________________
Rev. B-012314 Page 15 P/N VDC1500-10MNL
BatteryMINDer® & Plus with SmarTECHnology® Model 1500 Series
ALL returns must be authorized by VDC Electronics after speaking to a VDC
Electronics technician at 800-379-5579 x6 (ET). Please see our “Repair or
Replacement” section of this manual for additional information.
BatteryMINDer One-Year 100% Unconditional
Money-Back GUARANTEE
This BatteryMINDer product is guaranteed to perform as claimed or WE will refund
your full purchase price, including all taxes, shipping or handling cost applicable
to the purchase.
Unit must be returned freight prepaid together with Proof of Purchase directly to VDC
Electronics, Inc., NOT TO THE DEALER FROM WHICH IT WAS PURCHASED.
BatteryMINDer
VDC Electronics warrants this product for FIVE years from date of purchase at
retail against defective material or workmanship and will be repaired or replaced at
no charge. We make no warranty other than this limited warranty and expressly
exclude any implied warranty including any warranty for consequential damages.
This limited warranty is not transferable.
BatteryMINDer Plus
VDC Electronics, Inc. warrants this product for TEN years from date of purchase
at retail against defective material or workmanship and will be replaced with a
new product equivalent or the Option to Upgrade at a discounted price. We make
no warranty other than this limited warranty and expressly exclude any implied
warranty including any warranty for consequential damages. This limited warranty
is not transferable.
Unit must be returned freight prepaid together with Proof of Purchase directly to VDC
Electronics, Inc., NOT TO THE DEALER FROM WHICH IT WAS PURCHASED.
1500
Five-Year Limited WARRANTY
1510
TEN-Year Limited WARRANTY
IMPORTANT NOTICE
BatteryMINDer®Warranty Registration Reminder
Online Registration:
http://batteryminders.com/warranty_reg.php
Please register your unit online within 10 days of purchase. Due to the ever-
changing technology associated with this BatteryMINDer® unit, we may be
unable to keep you apprised of signicant upgrades, changes, etc. without your
registration. The information you provide upon registration will be used to keep a
record of your purchase and will assist in providing support should you ever need