LED lighting, soundproof, Sailor's Solutions Inc.      
 
no image
Click to Enlarge
no image
Click to Enlarge
no image
Click to Enlarge

AGM-GPL4DL Lifeline AGM Deep Cycle Marine Battery 12 Volt (Capacity)210 Amp Hr
Charges deeper, faster and without maintenance!
Will not spill or leak!
$528.00

View Cart

Deep Cycle Marine/RV Battery The GPL-4DL is a high performance, Mil-Spec, AGM battery, produced in the United States. Due to the Lifeline Battery's quality construction, it has an industry leading 2% per month self discharge rate at 77°F (25°C), compared to 10%+ for conventional batteries. Coast Guard approved, DOT Haz Mat Exempt, and longer lifespans than conventional batteries. Warrantied installations include marine, yacht, and other seafaring applications.

GPL-4DL Charging Instructions and Voltages:
  • Bulk Charge Voltages: 14.20 - 14.60
  • Absorbtion Charge Voltages: 14.20 - 14.60volts
  • Float Charge Voltages: 13.10 - 13.40
  • The GPL-4DL is designed for charging amperages up to 210 amps or 100% of the rated Amp Hour Capacity due to low battery internal resistance.
Lifeline Battery
Part Number
Cold Cranking Amps Rated Cap.
Amp. Hrs
20 Hr Rate
Minutes of Discharge
68° 32° 25 Amps 15 Amps 8 Amps
GPL-4DL 1595 1360 1100 210 390 680 1375


LIFELINE BATTERY OWNER’S MANUAL
product<br>image
3M™ Scotchlite™ SOLAS Reflective Tape 2 inch wide- SOLD BY THE FOOT
See and be seen! Sold by the foot
$1.79
product<br>image
SmartLock outboard motor lock for engines to 35/40 HP (with clamp screws).

Keep your engine safe from thieves!
$79.95
product<br>image
Portable LED cockpit and anchor light with daylight sensor and cigarette lighter plug
Be safe - Light up your cockpit and keep an extra anchor light on board Doubles as a cockpit/ utiltiy light
$34.95
product<br>image
SCAD Solo Tank Tank Monitor with Gauge Panel and External Tank Sensor
Sensor installs easily on the outside of your tank. Awarded Practical Sailor Editor's Choice 2009
$154.95
product<br>image
Outdoor Collapsible Solar Lantern. Luci Outdoor 2.0

$19.95
product<br>image
Signal Mate 2NM LED Tri-Color & 2NM Anchor with Wind Indicator Illumination Includes mounting bracket
Compact and rugged Designed for many years of operation Made in USA
On Sale through February. MSRP $351.00, Now $285.00!
$285.00
product<br>image
Signal Mate 3 NM LED Anchor Light
Compact and rugged Designed for many years of operation. Mounting bracket included Made in USA!
On Sale Now. MSRP $224.00, Now $185.00!
$185.00
product<br>image
Razor sharp HOOKNIFE clears lines fast!
Hook and pull action slices entangled lines from your prop or rudder!
$64.95

Go to top of page.