Arlo ultra VMS5440 VMS5440-100NAS battery
Sale price ksh 5,278
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Battery Type: Li-ion
Voltage:3.85V
Capacity: 4800mah, 18.45Wh
Color: Black
Condition: Brand New
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24 Hrs Delivery All Over Kenya
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The Arlo Ultra VMS5440-100NAS Replacement Battery is a high-capacity rechargeable lithium-ion power cell designed for Arlo’s 4K UHD wire-free security systems. This battery provides the steady 3.85V power needed for advanced features such as 4K video recording, integrated spotlights, and two-way noise-canceling audio.
At KSh 5,278, this unit is the certified replacement for the VMA5400 accessory and is compatible with part numbers A-4a and 308-10041-01. It is engineered with high-density cells to fit within the sleek, unibody design of the Arlo Ultra and Pro series while delivering the energy required for long-term outdoor monitoring.
Arlo Ultra Battery: Who Should Buy This?
This internal battery is the essential fit for Arlo Ultra (VMC5040), Ultra 2, Pro 3 (VMC4040P), and Pro 4 users in Kenya experiencing:
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Shortened Runtime: The camera requires charging every few weeks rather than the standard 3–6 months under normal usage.
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Charging Failures: The camera refuses to charge via the magnetic cable or takes an unusually long time to reach full capacity.
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Connection Dropping: The camera frequently goes offline during recording or spotlight activation, indicating the battery can no longer handle peak power draw.
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App Warnings: The Arlo app displays a "Critical Battery" warning or fails to recognize the battery health status.
Arlo Ultra VMS5440 Battery Price Summary
| Component Name | Model Compatibility | Capacity | Price in Kenya |
| Rechargeable Li-Ion Battery | Arlo Ultra / Pro 3 & 4 | 18.48Wh / 4800mAh | KSh 5,278 |
Arlo Ultra VMS5440 Battery Key Specifications
| Feature | Specification Details |
| Model Numbers | A-4a, VMA5400 |
| Compatible Part Nos | 308-10041-01, 308-10069-01 |
| Capacity | 18.48Wh (4800mAh) |
| Voltage | 3.85V |
| Battery Type | Lithium-ion (Li-Ion) |
| Compatibility | Arlo Ultra, Ultra 2, Pro 3, Pro 4, XL Floodlight |
| Connector Type | Internal Pin Contact |
Arlo Ultra Battery Performance and Safety
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4K Power Stability: Specifically balanced to manage the high current spikes required for 4K video streaming and LED spotlight usage.
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All-Weather Durability: Built to operate in extreme outdoor conditions, maintaining charge efficiency in both high-heat and rainy environments.
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Smart Health Monitoring: Integrated circuit board communicates with the Arlo base station to provide accurate percentage readings and health diagnostics.
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Safe Charging: Includes built-in protection against overcharging, deep discharge, and short-circuiting to protect the camera's internal electronics.
Arlo Ultra VMS5440 Battery Pros and Cons
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Pros: Restores full 4K monitoring capability for KSh 5,278; fully compatible with Ultra 2 and Pro 4 series; easy slide-in installation.
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Cons: Not compatible with Arlo Pro or Pro 2 (which use the 7.2V A-1 battery); battery life is highly dependent on spotlight and siren usage frequency.
Arlo Ultra VMS5440 Battery Frequently Asked Questions (FAQs)
Is this compatible with the Arlo Pro 2?
No. The Arlo Pro 2 uses the older A-1 battery style. The A-4a battery is designed for the newer magnetic-charging camera bodies like the Ultra and Pro 3/4.
How do I charge this battery?
You can charge it while it is inside the camera using the Arlo magnetic charging cable, or you can use the Arlo Dual Charging Station to charge two batteries simultaneously outside of the cameras.
Arlo Ultra VMS5440 Battery Conclusion
The Arlo Ultra VMS5440 4800mAh Battery at KSh 5,278 is a vital component to ensure your 4K security system remains online and responsive for maximum protection.
Cash Payments (Nairobi only)
We accept Cash Payments . This is applicable for Pay on Delivery orders within Nairobi Metropolitan area.
Mpesa Payment.
- Go to Safaricom SIM Tool Kit, select M-PESA menu, select “Lipa na M-PESA“
- Select “Pay Bill“
- Select “Enter Business no.“, Enter Rondamo technologies Lipa na M-PESA PayBill Number 964586 and press “OK”
- Account no. ( Indicate Order No. & Your Name)
- “Enter Amount : ( Total shown on Invoice)
- Enter your M-PESA PIN and press “OK”
This is applicable for all orders, both in Nairobi & upcountry besides large orders over Ksh 250,000/-
Bank Deposit /EFT
You can deposit payment for your order directly into our Stanbic bank account. We check our bank account for new payments every day but depending on your bank it can take 1–2 business days for your payment to appear. To ensure that we can reconcile your payment quickly please make sure you follow the instructions carefully and include a reference with your payment.
Pesalink
You can deposit payment for your order directly into our Stanbic bank account via Pesalink. all products are eligible for payment via Pesalink. To ensure that we can reconcile your payment quickly please make sure you follow the instructions carefully and include a reference with your payment.
Accurate delivery estimates are displayed on the product page and in the Checkout before you confirm your order.
Delivery estimates take into consideration both the delivery address and the types of products being ordered.
The remainder of this article discusses delivery times in more general terms.
Same Day Delivery / For Customers in Nairobi Metropolitan Area
We use Courier for these orders, which allows fast and reliable delivery to destinations across their comprehensive domestic network. Orders placed between 7 Am and 5 Pm will be delivered the same day otherwise they will be delivered the following day. Delivery times vary depending on a product's stock status and the intended delivery address. For very large orders, we may be forced to use Mainfreight as these orders lie outside of what Courier Rider services can handle. If your order is being shipped with Mainfreight, this will be indicated in your fulfilment email along with a tracking number.
Overnight Delivery
Most In stock products are delivered overnight anywhere in Kenya – provided the order is placed before the advertised cut-off time. Our Overnight Delivery cut-off is usually 4:30pm Monday to Friday, however, this is updated daily and the expected shipping date will be shown for you on the product page. Larger products take an additional 1–2 days to be delivered.
Evening Express Delivery
Same Day Delivery is available to Nairobi & its suburbs. Same Day Delivery orders are delivered between 4pm and 7pm in the evening on the same day your order is dispatched.
If you are ordering on a business day and before the cutoff time, the option will be called “Same Day Delivery”. If you are ordering after the cutoff time or on a weekend or public holiday, the option will be called “Evening Express Delivery”. And May incur extra Costs other than the standard shipping fee.
The warranty tendered hereunder, on the electronic product(s) sold under this invoice will be provided exclusively by their respective Authorized Agents/Distributors and are limited to one year from the date of this invoice, except otherwise mentioned as per the warranty conditions as carried along with the products(s) or mentioned on Rondamo Technologies Invoice
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