Welcome to Harbor Models Inc.

Batteries

Batteries
Batteries are a great way to add needed ballast to large ships. Use large heavy batteries to help bring your boat down to the waterline while simultanously providing hours of run time.

SLA = sealed lead acid
NiMH = nickel–metal hydride
LiPo = lithium polymer

6V 4.5Ah SLA Battery
Length: 2.75"
Depth: 1.9"
Height: 4"
Weight: 1.6 lbs
Maintenance-free, rechargeable sealed lead-acid battery. Can be used in any position and can be trickle charged for long periods of time. Excellent for alarms, communications and back-up applications.
WILL NOT LEAK.
Best charged with a 1 amp trickle charger.
$15.95
Availability: Usually ships the next business day
HAR4019
6V 12Ah SLA Battery
Length: 5.94"
Depth: 1.94"
Height: 3.82"
Weight: 3.6 lbs.
Maintenance-free, rechargeable sealed lead-acid battery. Can be used in any position and can be trickle charged for long periods of time. Excellent for alarms, communications and back-up applications.
WILL NOT LEAK.
Best charged with a 1 amp trickle charger.
$29.95
Availability: Usually ships the next business day
HAR4027
12V 1.2Ah SLA Battery
Quick-connect connectors.
Maintenance-free, rechargeable sealed lead-acid battery. Can be used in any position and trickle charged for long periods of time.
WILL NOT LEAK.
Best charged with a 1 amp trickle charger.

Dimensions:
Width: 3-3/16"
Height: 2-1/16"
Depth: 1-11/16"
Weight: 1.2lbs
$19.95
Availability: Usually ships the next business day
HAR4023
12V 5Ah SLA Battery
Length: 2.75"
Depth: 3.53"
Height: 4.21"
Weight: 3.4 lbs.
Quick-connect connectors. Maintenance-free, rechargeable sealed lead-acid battery. Can be used in any position and trickle charged for long periods of time.
WILL NOT LEAK.
Best charged with a 1 amp trickle charger.
$26.95
Availability: Usually ships the next business day
HAR4020
12V 8Ah SLA Battery
Length: 6"
Depth: 2.5"
Height: 3.7"
Weight: 5.2 lbs.
Maintenance-free, rechargeable sealed lead-acid battery. Can be used in any position and can be trickle charged for long periods of time. Excellent for alarms, communications and back-up applications.
WILL NOT LEAK.
Best charged with a 1 amp trickle charger.
$39.95
Availability: Usually ships the next business day
HAR4021
12V 12Ah SLA Battery
Width: 6"
Height: 4"
Depth: 3.88"
Weight: 8 lbs.
Maintenance-free, rechargeable sealed lead-acid battery. Can be used in any position and can be trickle charged for long periods of time. Excellent for alarms, communications and back-up applications.
WILL NOT LEAK.
Best charged with a 1 amp trickle charger.
$69.95
Availability: Usually ships the next business day
HAR4022
SLA Battery Charger, 12V
This one amp charger is perfect for 12 volt, sealed lead acid batteries. It is designed to fully charge and maintain a battery at proper storage voltage without the damaging effects caused by trickle chargers.
Runs on standard 115ACV.
This unit will charge your Sealed Lead Acid battery at 1 amp per hour. The slow charge assures the battery will not overheat and self destruct.
1 Amp
Includes cables to connect to your battery with alligator clips.
$25.95
Availability: Usually ships the next business day
HAR4030
SLA Battery Charger, 6V
This half amp charger is perfect for 6 volt, sealed lead acid batteries. It is designed to fully charge and maintain a battery at proper storage voltage without the damaging effects caused by trickle chargers.
Runs on standard 115ACV.
This unit will charge your Sealed Lead Acid battery at .5 amp per hour. The slow charge assures the bettery will not overheat and self destruct.
.5 Amp
Includes cables to connct to your battery with alligator clips.
$22.95
Availability: Usually ships the next business day
HAR4030-6
LiPo Battery, 7.4V 5000mAh
-Voltage Rating: 7.4V
-Rated Capacity: 5000mAh
-Discharge Rating: 25C continuous
-Dimensions: 1.77 x .94 x 5.4" (45 x 24 x 137mm)
-Weight: 10.2oz (288g)
-Discharge Lead/Connectors: 12AWG Wires, Dean's Ultra
-Balancing Connector: ElectriFly
-Watt Hours: 37Wh

ALWAYS use a LiPo-approved Charger
$42.95
Availability: Usually ships the next business day
DTXC1864
LiPo Battery, 11.1V 2200mAh
11.1 Volt 2200mAh Battery Pack
-Number of Cells in Series: 3
-Rated Voltage: 11.1V
-Discharge Current: 30C
-Maximum Recommended Charging Amps: 2.2A
-Pack Dimensions: 4.0 x 1.4 x 0.94" (102 x 35 x 24mm)
-Weight: 6.1oz (174g)

ALWAYS use a LiPo-approved Charger
$28.99
Availability: Usually ships the next business day
GPMP0861
LiPo Charger, 1-3 Cell
FEATURES:
-Charges 1-3 LiPo cells only
-Compact switching power supply and AC/DC power cords
-Switch selectable charge rates for 1-3S LiPo power and radio packs
-Sound cues for easy setup and tri-color LED constantly shows charge status
-Deans Ultra Plug male connector, Traxxas adapter, and universal radio jack for 1-3S LiPo receiver packs
-Ninety minute safety timer
-Built-in cooling fan
-Reverse polarity and current overload circuitry.

INCLUDES:
-Duratrax Onyx 150 AC/DC LiPo Charger with Duratrax 2S Balancing Plug with 3S Adapter
-Traxxas Battery Adapter
-Deans Male Plug on Output
-Instruction Manual
$52.99
Availability: Usually ships the next business day
DTXP4195
NiCd Battery, 7.2V 1800mAh
7.2V 1800mAh NiCd Stick Battery Pack with Standard Connector

-Number of Cells in Series: 6
-Min. Discharge Voltage: 5.4V
-Maximum Recommended Charge Current: 3.6 amps
-Pack Dimensions: 5.2 x 1.8 x 0.9" (131 x 46 x 24mm)
-Weight: 11oz (311g)
$12.95
Availability: Usually ships the next business day
DTXC2010
NiMh Battery, 7.4V 5000mAh
7.2V 5000mAh NiMH Stick Battery Pack with Standard Connector

-Number of Cells in Series: 6
-Min. Discharge Voltage: 5.4V
-Maximum Recommended Charge Current: 5 amps
-Pack Dimensions: 5.3 x 1.8 x 0.94" (135 x 45 x 24mm)
-Weight: 15.6 oz (442 g)
$34.95
Availability: Usually ships the next business day
DTXC2063
NiCd, NiMH Battery Charger
FEATURES:
Charges 4-8 cell NiCd or NiMH cells (4-7 cells on DC power)
Built-in socket for charging 4-5 cell receiver batteries and 8-cell transmitter packs
Selectable charge current for batteries for 1/18-1/8 scale models
Peak detection with automatic trickle charge
Automatically stops charging after 90 minutes
Auto-start function with status LED for easy set-up
Built-in switching
AC power supply
FIVE YEAR warranty through Hobby Services (U.S.A. and Canada only)



INCLUDES:
Duratrax Onyx 110 AC/DC Peak Charger with Instructions
AC Power Cord
DC Power Lead with Alligator Clips
Output Lead with Standard Connector
$24.95
Availability: Usually ships the next business day
DTXP4191
1/4" Quick Connect, 16-14 Gauge
Blue Crimp
16-14 Gauge
Will fit all sealed lead acid batteries on this site.
$0.20
Availability: Usually ships the next business day
HAR91225
1/4" Quick Connect, 16-14 Gauge
Red Crimp
16-14 Gauge
Will fit all sealed lead acid batteries on this site.
$0.20
Availability: Usually ships the next business day
HAR91125
1/4" Quick Connect, 14-12 Gauge
Yellow Crimp 14-12 Gauge Will fit all sealed lead acid batteries on this site.
Perfect for our Power Panel connections to the battery.
$0.20
Availability: Usually ships the next business day
HAR925
1/4" Quick Connector w/ Piggy-Back
Split your main battery feed right from the terminal. Easily send two power wires to different areas of the hull.
For use with HAR925 Quick Connect
$0.29
Availability: Usually ships the next business day
HAR926
Butt Connector, 10-12 Gauge
Perfect for main battery wire or thicker gauge wire to components with more current draw. Easily crimp each side to couple wire connections in seconds.

10-12 gauge wire
$0.25
Availability: Usually ships the next business day
HAR940
Fuse Holder
Save your speed control!

Use this inline fuse holder on the positive side of your ESCs battery connection for safety. Use a fuse that is about 5 amps less capacity than your ESC. That way if the ESC ever asks for more amps than it can handle you lose a $.50 fuse rather than a $50.00 ESC.
$1.09
Availability: Usually ships the next business day
HAR910
Standard Fuse
Standard Fuse for use in HAR910 fuse holder or any standard fuse holder.
Length: 1-1/4"
Diameter: 1/4"

Choose amperage rating from drop down menu, usually a good method is to use a fuse rated for about 5 amps less than your speed controls. That way if your motor stalls and asks the speed control for more amperage than it can handle you'll lose a $.50 fuse over a $50.00 speed control.
$0.50
Availability: Usually ships the next business day
HAR911
Amperage: 
AA Battery Holder w/Switch
Use this setup to ensure proper rotation with HAR362 Radar Unit.
One AA Battery delivers 1.5 volts.
Switch is included with leads.
AA battery is NOT included.
$7.50
Availability: Usually ships the next business day
HAR361
This item is currently out of stock!
3 Volt Battery Holder
Comes with switch and positive and negative leads.
Takes 2x AA Batteries.
$4.25
Availability: Usually ships the next business day
HAR326
AAA Battery Holder w/ Switch, 3V
Comes with switch and positive and negative leads.
Takes 2x AAA Batteries.
$3.95
Availability: Usually ships the next business day
HAR326-1
AA Receiver Battery Holder
Takes 4x AA Batteries and will output between 5.5 and 6 volts, depending on AA batteries used.
***Note: Do not use receiver battery packs if you are powering your receiver with a Battery Eliminator Circuit (BEC).
$6.95
Availability: Usually ships the next business day
HAR4029