Gruber Power GPS18-12 Compatible Replacement Battery 12.66 lb
— Ready to ship immediately
Check that your old battery model number and device model to match our description. This makes sure they work together.
We ship your order same day if you buy it before 4 PM EST.
Gruber Power GPS18-12 Compatible Replacement Battery is backordered and will ship as soon as it is back in stock.
Let customers speak for us
Send Your Battery Photo
Expert Technician Help
Snap a photo or video of your battery and send it to us. We'll identify the exact replacement—fast and hassle-free. Our team has helped thousands of customers find the right battery quickly and easily.
POST YOUR BATTERY IMAGE
Product & Solutions Expert
✉ sales@batteryweb.com
Battery Care Tips
Battery Care Tips
🔹 Getting Started
Charge your new battery fully before you use it for the first time. Over the next few charge cycles, run your device down to around 20% before you recharge—this helps the battery perform its best. After that, charge whenever you need to.
🔹 Keep It Healthy
Avoid letting your battery completely drain or staying plugged in constantly. Both extremes wear it out faster. Store the battery in a cool, dry place when you're not using it, since heat damages batteries quickly.
Delivery and Shipping
Delivery and Shipping
🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.
Disclaimer
Disclaimer
⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.
🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.
Volts & Amps
12 Volts | 18 Ah
Terminal Type
Nut & Bolt
Gruber Power GPS18-12 Replacement Battery — Compatible with GPS18-12
Restore dependable power quickly with the Gruber Power GPS18-12 replacement battery. This rechargeable Sealed Lead Acid (SLA) unit is engineered to meet or exceed OEM SLA battery specifications and is an excellent replacement battery for devices requiring consistent, long-term performance. Designed for safety and convenience, the GPS18-12 offers the reliability and endurance you expect from a quality power source.
Key Specifications
- Model: GPS18-12 (Gruber Power GPS18-12)
- Battery Type: Rechargeable Sealed Lead Acid (SLA)
- Technology: Absorbent Glass Mat (AGM) Technology
- Voltage: 12 Volts
- Capacity: 18 Ah
- Terminal Type: Nut & Bolt
- Design: Maintenance-Free with Spill Proof Construction
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
- Supplier/Label: SigmasTek
- Compatibility: Meets or exceeds OEM SLA battery specifications
Benefits
The Gruber Power GPS18-12 replacement battery is built to provide robust, long-term performance. Using AGM technology, it combines strong charge/discharge characteristics with low maintenance requirements. The spill-proof design and maintenance-free construction make it ideal for indoor installations and environments where reliability is essential.
This high-performance battery supports consistent voltage in demanding applications, qualifying it as a long-lasting battery option for UPS backup, emergency lighting and power, security systems, medical equipment, mobility devices, and workshop tools. The nut & bolt terminals ensure secure connections and efficient current flow, minimizing losses and improving system stability during heavy loads.
With U.L. recognition and CE certification, the GPS18-12 replacement battery meets strict safety and quality benchmarks. It ships brand new and factory fresh, backed by a 1 Year Warranty so you can replace your battery with confidence and minimal downtime.
Ready to upgrade to a dependable replacement? Add the Gruber Power GPS18-12 replacement battery to your cart today and secure a reliable, high-performance battery for your critical systems.
Technical Specifications
Product Highlights
- Brand Replacement : Gruber Power GPS18-12
- Manufacturer: SigmasTek
- Product Type: SLA Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
