Raymarine 2-up Replacement Battery Pack & Seal Kit

Keep your Raymarine wireless remote controls powered up and protected with the TA118 2-up replacement battery pack and seal kit. Designed specifically for marine environments, this kit ensures your autopilot or navigation remotes stay reliable during long outings on the water. Whether you're adjusting course from the helm or fine-tuning from afar, fresh batteries and a tight seal mean no interruptions from power loss or water intrusion.

Why Your Raymarine Remotes Need This Kit

Over time, batteries in handheld remotes degrade, especially in harsh saltwater conditions where corrosion and moisture take a toll. A failing battery can lead to unresponsive controls at the worst moments—like during a tack or when docking in choppy waters. The TA118 addresses this head-on by providing exact-fit replacements that restore full performance. The included seal kit reinforces waterproofing, preventing leaks that could short-circuit internals and extend the life of your device.

Key Benefits for Boaters

• Extended Runtime: High-capacity batteries deliver consistent power for extended cruises, giving you confidence without constant recharges.
• Superior Waterproofing: Custom seals create a barrier against spray, rain, and submersion, ideal for open-deck use.
• Easy Swap: No tools required for most installations, so you can refresh your remotes dockside in minutes.
• Genuine Compatibility: Engineered to match Raymarine's specs, avoiding issues with aftermarket parts that might void warranties or underperform.
• Peace of Mind: Reliable operation means safer navigation, especially solo or in low visibility.

Perfect Fit for Your Setup

This kit is tailored for Raymarine 2-up wireless controllers, commonly found in Evolution autopilot systems and other SeaTalk ng-enabled remotes. It slots seamlessly into models used by sailors, powerboaters, and offshore adventurers. If your remote shows signs like dim displays, erratic signals, or swelling batteries, it's time for this upgrade.

Quick Installation Tips

1. Power off and remove the old battery pack by gently prying the cover.
2. Clean the compartment of any residue or salt buildup with fresh water.
3. Insert the new TA118 battery pack, ensuring proper alignment.
4. Apply the fresh seal evenly around the edges for a snug fit.
5. Snap the cover back on and test functionality before heading out.

Pro tip: Perform this maintenance annually or after heavy use to catch issues early. Store spares in a dry locker for on-demand readiness.

Long-Term Care for Peak Performance

Beyond replacement, protect your investment by rinsing remotes with freshwater after every saltwater exposure. Avoid extreme temperatures during storage, and cycle batteries periodically if not in use. Pairing this kit with regular firmware updates keeps your Raymarine ecosystem at its best, enhancing overall system responsiveness.