Welcome to our store. Your trusted source for batteries and power solutions. Learn more

For support or quotes: sales@batteryweb.com

WELCOME5
SigmasTek  |  SKU: BW-12682

JohnLite 2997RL High Performance Replacement Battery 4.85 lb

11% off
New arrival
Sale price $33.99 USD Regular price $37.99
Shipping calculated at checkout.
Replacement battery meets or exceeds OEM JohnLite 2997RL specifications
Utilizes advanced Absorbent Glass Mat (AGM) technology for reliable performance
Maintenance-free and spill-proof design ensures safe, hassle-free use
U.L. Recognized and CE Certified for quality and safety assurance
Includes 1-year warranty and factory-fresh condition for peace of mind
In stock

— Ready to ship immediately

Free shipping

Visa Mastercard American Express PayPal Apple Pay Google Pay Shop Pay Discover Klarna Afterpay Stripe

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.

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

Product & Solutions Expert

✉ sales@batteryweb.com

🔹 10+ Years Battery Experience 🔹 Fast & Accurate Identification

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

🔹 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: 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 | 7.5 Ah

Terminal Type

F1

JohnLite 2997RL Replacement Battery — Compatible with JohnLite 2997RL

Keep your JohnLite 2997RL systems functioning with a reliable, compatible replacement battery that meets or exceeds OEM SLA specifications. This replacement battery offers robust performance, safety certifications, and a maintenance-free design—providing consistent, long-lasting battery support for emergency lighting and critical standby applications.

Key Specifications

  • Brand: SigmasTek
  • Compatible Model: JohnLite 2997RL
  • Voltage: 12 Volts
  • Capacity: 7.5 Ah
  • Terminal Type: F1
  • Technology: Absorbent Glass Mat (AGM)
  • Design: Maintenance-Free
  • Construction: Spill Proof
  • Safety Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

Built to be durable and service-friendly, this JohnLite 2997RL replacement battery delivers a long-lasting battery solution for safety-critical installations. AGM technology ensures reliable charge acceptance and low self-discharge, while the maintenance-free, spill-proof design reduces installation complexity and eliminates the need for periodic water checks.

Use this high-performance battery across a wide range of applications: emergency lighting modules, fire and security alarm systems, medical standby equipment, consumer electronics, and home & garden devices that require dependable backup. It’s also an excellent fit for UPS backups, emergency power supplies, and portable tools that demand steady SLA performance under varying loads.

With U.L. recognition and CE certification, you gain confidence that safety and performance standards are met. The unit ships brand new and factory fresh with a one-year warranty to protect against defects and provide peace of mind for replacements and system maintenance.

Ready to upgrade your JohnLite 2997RL with a long-lasting, high-performance battery? Purchase now and ensure your emergency systems remain powered and protected.

Technical Specifications

Voltage12 Volts
Amp Hours7.5 Ah
Terminal TypeF1
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)4.85

Product Highlights

  • Brand Replacement : JohnLite 2997RL Battery
  • Manufacturer: SigmasTek
  • Product Type: Emergency Power
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.