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Ensure your home security system stays online during power outages with our replacement for ADT Lynx Alarm Security Panel Battery. This high-capacity 7.2-volt rechargeable battery pack is designed to replace the backup battery in Honeywell / ADT Lynx Touch and Plus control panels.
Featuring a higher capacity (3700mAh) than the standard battery, this extended life pack provides longer backup run times, keeping your alarm system armed and communicating even during prolonged blackouts. It includes the correct connector for a quick, plug-and-play installation.
Key Features & Benefits
- Extended Backup Time: High-capacity 3700mAh cells keep your alarm system running longer than standard 2100mAh batteries.
- Direct Fit: Designed to fit perfectly into the battery compartment of ADT / Honeywell Lynx Touch L5000, L5100, L5200, and L7000 panels.
- Reliable Security: Ensures your home remains protected even when the AC power goes out.
- Easy Installation: Simply unplug the old battery and plug in the new one�no tools required.
- Rechargeable: NiMH (Nickel-Metal Hydride) chemistry offers reliable charging and long service life.
Product Specifications
- Product Type: Replacement Alarm Backup Battery
- Replaces OEM Part #: LYNX-RCHKIT-SHA / WALYNX-RCHB-SC (Honeywell / ADT)
- Voltage: 7.2V
- Capacity: 3700mAh (High Capacity)
- Chemistry: NiMH
- Condition: Brand New
Common Applications
This battery fits the following security panels:
- Honeywell / ADT Lynx Touch L5000
- Honeywell / ADT Lynx Touch L5100
- Honeywell / ADT Lynx Touch L5200 / L5210
- Honeywell / ADT Lynx Touch L7000
Keep your alarm armed. Order your Replacement ADT Lynx Battery today!
- Volts: 7
During the checkout process, you can choose from expedited services such as overnight delivery to standard ground shipping. We aim to ensure your order is delivered promptly and reliably, wherever you are.
All returns must be made within 30 days of purchase with the invoice. (After 30 days, Interlight credit only, Minimum 25% restocking fee, no returns after 60 days, special items order just for you are not returnable.)
At Interlight, your satisfaction is our priority. We offer a 30-day money-back guarantee on eligible products, provided they are returned in resalable condition with the original invoice.