Group 27 Deep Cycle Marine/RV Battery - 100Ah / 675 CCA | DIY-G27DC
Product details
The Canada Proof G27DC is a 12V flooded deep-cycle battery rated at 100Ah at the 20-hour rate. Designed for repeated discharge and recharge, it is a replacement option for compatible marine and RV systems that specify the Group 27 format. Its 180-minute reserve capacity rating provides another useful measure for matching the battery to your equipment.
Electrical Specifications
| BCI group (manufacturer listing) | 27 DC |
|---|---|
| Battery voltage | 12 V |
| Cranking amps (CA) | 840 A |
| Cold cranking amps (CCA) | 675 A |
| Capacity (20-hour rate) | 100.0 Ah |
| Reserve capacity | 180 minutes |
Mechanical Specifications
| Measurement | Imperial | Metric |
|---|---|---|
| Length (A) | 12.0 in | 306 mm |
| Width (B) | 6.8 in | 173 mm |
| Height (C) | 9.8 in | 248 mm |
| Weight | 54.10 lb | 24.50 kg |
Warranty
- Standard warranty: 18 months
- Commercial / Start-Stop warranty: 6 months
Fitment and Care
Confirm the required battery model, group size, voltage, terminal type, polarity and mounting dimensions before purchase. Match the battery to your equipment's starting or deep-cycle requirements. Product photos may show a different terminal configuration.
Follow the battery and equipment manufacturers' installation, charging and electrolyte-maintenance instructions. Actual runtime depends on the connected load, battery condition and operating temperature.
Hassle-Free Warranty
We stand behind the quality of our products. If you ever experience an issue with your DIYBattery, claiming your warranty should be just as easy as installing it. Choose the return or replacement option that best fits your schedule:
- Ship It Back: Securely package your old battery and ship it back to your local DIYBattery warehouse for standard warranty processing.
- Schedule a Pickup: Skip the post office and the heavy lifting. For a small convenience fee, we’ll send a DIYBattery team member directly to your door to collect your battery.
- Full-Service Mobile Replacement: Let the pros handle it from start to finish. Hire our trusted partners at MobileBattery to come to your location, test your system, and swap out your battery on the spot under warranty.
Skip the Store. We Deliver.
Skip the heavy lifting and the checkout lines. We bring the power directly to your door. When you need a replacement, DIYBattery eliminates the challenge of finding and transporting a battery. We deliver your battery straight to your location, giving you the power you need for your DIY replacement.