Lifeline | GPL-8DL | 12v 255Ah Deep Cycle Sealed AGM Marine and RV Battery
Lifeline GPL-8DL 12V 255Ah Deep Cycle Sealed AGM Marine and RV Battery
The Lifeline GPL-8DL is a 12V 255Ah deep cycle sealed AGM battery designed for marine, RV, and off-grid applications. Built in the USA, it provides dependable deep cycle performance, long service life, and maintenance-free operation. Its sealed, spill-proof construction ensures safe use in harsh environments, while rugged design resists vibration and shock. Ideal for trolling motors, RV house banks, solar systems, and backup power, this battery delivers reliable energy when needed most.
KEY FEATURES
- 12V 255Ah deep cycle AGM battery for marine, RV, and solar systems
- Sealed, maintenance-free, and spill-proof for safe operation
- Made in the USA with premium construction standards
- Long cycle life with excellent deep discharge recovery
- Vibration and shock resistant for demanding environments
- Perfect for RV house banks, trolling motors, solar energy, and backup power
Specifications
| Volts | 12 |
| Length In (mm) | 20.76 (527.4) |
| Width In (mm) | 10.89 (276.6) |
| Height In (mm) | 8.64 (219.5) |
| Weight LB (kg) | 156 (70.8) |
| Cold Cranking Amps | |
| MCA | 1675 |
| CCA | 1350 |
|
Rated Cap. Amps Hours @ 20hr Rate
|
255 |
| Minutes of Discharge | |
| 25 Amps | 550 |
| 15 Amps | 825 |
| 8 Amps | 1670 |
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Yes! We are proud to be one of the few online retailers who are authorized retailers for every single product we carry!
Being an authorized retailer means we carry the same warranty as the manufacturer, protecting your purchase!
When Will My Order Ship?
Most orders ship within 1–3 business days. You’ll get a tracking number as soon as it ships via email!
Do We Accept Returns?
Yes absolutely, we have a no-hassle, 30-day return policy on all items! To refer to the full policy, click HERE
Are Products Brand New?
Yes! By default, all products on Solar Guys Pro are 100% brand-new and in perfect condition.
If an item is used or refurbished, it will clearly indicate so in the title of the product as well as the discription.
For example, a used Battery will say:
XYZ Battery | 48V 100AH (REFURBISHED)
If you'd like to confirm, you can always send us a email at info@solarguyspro.com
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Frequently Asked Questions
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