12V 2.9Ah SLA Compatible Replacement Battery 2.32 lb
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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.
12V 2.9Ah SLA Compatible Replacement Battery is backordered and will ship as soon as it is back in stock.
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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 | 2.9 AH
Terminal Type
F1
12V 2.9AH SLA Battery - Compatible with original 12V 2.9AH models
Upgrade your device with this reliable 12V 2.9AH SLA replacement battery engineered for compatibility, dependable performance, and lasting reliability. Designed to meet or exceed original manufacturer specifications, this high-performance battery delivers consistent power for critical applications while offering the peace of mind you expect from a quality long-lasting battery. Whether you are restoring backup power to a medical device, maintaining alarm systems, or replacing the battery in portable equipment, this unit is built to perform under demanding conditions.
Key Specifications
- Volts: 12 V
- Amp Hours: 2.9 AH
- Terminal: F1
- Weight: 2.3 Lbs
- Length: 7 (units as provided)
- Width: 1.38 (units as provided)
- Height: 2.36 (units as provided)
- Chemistry / Technology: SLA / AGM
- Features: Maintenance-free, Spill Proof
- Warranty: 1-year Warranty
- Shipping Methods: UPS Ground and USPS
- Shipping: Ships in 1 business day for in-stock items
Benefits
This replacement battery delivers robust durability and a long expected service life thanks to its SLA chemistry and AGM construction. The high discharge design supports devices that demand quick bursts of power while maintaining stable output during standby and float conditions. Because it is maintenance-free and spill-proof, this long-lasting battery is safe to install and use in enclosed equipment without the need for regular service. The wide operating temperature range ensures dependable operation in varied environments, from server rooms to outdoor enclosures that experience temperature swings.
As a high-performance battery, it is well-suited for a broad range of applications including UPS systems, emergency power backups, security and alarm systems, medical devices, and portable tools. The F1 terminal makes installation straightforward for compatible devices—simply install in the original configuration and reuse the existing cables. For commercial or large-scale deployments, quantity discounts are available through Batterysharks.com by submitting an RFQ.
If you need assistance confirming compatibility or dimensions, our customer service team is available via email, chat, or toll-free at . We recommend checking your existing battery for dimensions prior to ordering as manufacturers may change requirements without notice.
Ready to replace your aging battery? Order this high-performance, long-lasting replacement battery now and restore reliable power to your equipment with confidence.
Technical Specifications
Product Highlights
- Brand Replacement : 12V 2.9AH SLA
- Manufacturer: SigmasTek
- Product Type: SLA Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
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