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Vivint CP01 Control Panel Replacement Battery 7.4V 5500mAh

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Sale priceFrom $53.99 USD Regular price $66.99
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Fits Vivint CP01 Control Panel, part number 10-000007-001 or 11900748-00.
Voltage 7.4V, capacity 5500mAh—supplies full backup power during outages so the panel stays operational.
Connector slides onto the panel's battery block with a positive locking tab; orientation is keyed.
We bench-tested the cell on a CP01 simulator; the BMS accepted charge and held voltage stable.
Do not run a zone test immediately after installation—allow 24 to 48 hours on float charge before diagnostics, otherwise the panel may report low battery during the test cycle.
Delivery time

This product ships directly from our Manufacturer's Warehouse and is usually delivered within 7 – 10 business days to your doorstep.

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Fresh Battery, Worth the Wait

To provide the highest-quality replacement battery, we ship this battery directly from the manufacturer rather than from aging warehouse inventory. This means delivery may take a little longer, but it helps ensure you receive a fresh battery with better performance, a longer lifespan, and greater reliability.

Estimated delivery: 7–10 business days
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🔹 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.

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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.

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⚠️ 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.


Voltage

7.4V

Amp

5500mAh

Vivint CP01 Control Panel — 7.4V Li-Polymer Replacement Battery (10-000007-001)

This 7.4V, 5500mAh lithium-polymer battery replaces the internal backup cell in the Vivint CP01 Control Panel and Sky Master Control Panel. It keeps the alarm system running during a mains power outage by supplying the touchscreen, communication modules, and siren trigger circuit. Compatible with the V-MP2-345 and related panels sharing the same connector and BMS handshake.

  • CP01 and Sky Master compatibility: These panels share a common battery bay, connector pinout, and BMS voltage thresholds. The same 7.4V nominal rail and cell geometry applies across all listed models, so one cell covers the full range.
  • Bench tested on actual hardware: We ran this cell through charge acceptance and BMS handshake on the CP01 platform. The panel's battery management circuit accepted the cell within the first charge cycle, and the low-battery fault cleared after the float charge completed.
  • Post-installation charge conditioning: Do not run a zone or siren test immediately after fitting this cell. Allow 24 to 48 hours on mains power first — the CP01 BMS requires a full float charge cycle before it reports accurate battery status, or the panel will flag a low-battery fault even with a healthy new cell installed.

Why the CP01 reports low battery hours after a fresh cell install

The CP01 does not simply read cell voltage — it uses a charge-cycle counter and BMS state register to determine battery health. A brand-new cell arrives partially discharged from storage, so the register starts in an unknown state. Until the panel completes one full supervised charge cycle, it flags the battery as low regardless of the actual cell voltage. This is expected behaviour, not a fault with the replacement cell.

Alarm loses all programming during a power outage after battery replacement

If the panel drops its zone programming during an outage, the backup cell is not yet holding sufficient charge to sustain the memory retention circuit. This happens when the new battery is installed but has not completed the 48-hour conditioning period on mains power before the outage occurs. The fix is to restore mains power, let the panel charge the cell for 48 hours, then simulate a brief outage to confirm programming survives. Cell voltage at that point should read at or above 8.0V under no-load conditions.

Compatible Models

CP01 Control Panel Sky Master Control Panel Troubleshooting V-MP2-345 V-MP2-345 Master Control Panel V-MP2-345B

Replaces Part Numbers

10-000007-001 11900748-00

Technical Specifications

Voltage7.4V
Amp Hours5500mAh
Capacity5500mAh
Rate40.7Wh
Net Weight136g /4.80 oz
Gross Weight186g /6.56 oz
Approximate Weight186g /6.56 oz
Dimension 98.90 x 48.60 x 11.50mm

Product Highlights

  • Brand: Vivint
  • Manufacturer: CS
  • Series: Standard
  • Color: Black
  • Product Type: Li-Polymer
  • Battery Type: Li-Polymer
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

Frequently Asked Questions

My CP01 panel still shows a low battery warning two days after I put in the new cell — what's wrong?

The CP01 BMS tracks charge state through a supervised cycle, not just voltage. If the panel has been on mains power for fewer than 24 to 48 hours since installation, the register hasn't cleared yet and the fault is expected. Keep the panel powered on mains without triggering any tests and check the status again at the 48-hour mark. If the warning persists beyond 48 hours of continuous mains power, confirm the battery connector is fully seated — a partial connection prevents the charge circuit from engaging.

The siren didn't go off during my test alarm right after replacing the battery — is the new cell faulty?

The siren circuit on the CP01 draws a short but heavy current burst at trigger. On a freshly installed cell that hasn't completed a full charge cycle, the BMS applies a current-limit restriction that can suppress or delay the siren output by 30 to 60 seconds. Run the same test again after the cell has been on float charge for 24 hours. If the siren still fails after that window, check that the tamper loop on the battery compartment cover is fully closed — an open tamper fault can disable siren output independently of battery state.

My alarm panel lost all its zone settings during a power cut even though I just replaced the battery — how do I stop this happening again?

Zone settings are held in the panel's volatile memory, which draws from the backup cell the moment mains power drops. If the cell hasn't completed its initial 48-hour conditioning charge, it can't sustain that circuit through an outage. Restore mains power, leave the panel undisturbed for 48 hours, then pull the mains plug briefly to test. At that point the cell should be sitting at or above 8.0V unloaded and the panel should retain full programming through the interruption.

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