Robovac UR18650ZT-4S1P-AAF Replacement Battery

ROBOVAC UR18650ZT-4S1P-AAF Battery Compatibility

Replacement Part Numbers:

UR18650ZT-4S1P-AAF

Compatible Models：

Eufy RoboVac 11, RoboVac 11S, RoboVac 11S MAX Eufy RoboVac 12, RoboVac 15C, RoboVac 15C MAX, RoboVac 15T Eufy RoboVac 30, RoboVac 30C, RoboVac 30 MAX, RoboVac 35C Ecovacs Deebot N79S, 500, N79, N79SE, N79W, DN622, DN622Note: 14.4V 2800mAh Li-ion rechargeable replacement battery makes vacuum cleaner lasting around 100 minutes per charge.

* Please make sure that the replacement battery you are buying is suitable for your device brand and model.

How to confirm your battery model?

Check the model number printed on your original battery label.
Match the battery model with the compatibility list shown on this page.
Verify your exact model name/number in the device settings or on the back cover.
Ensure the voltage and connector type are the same as your original battery.
If you are unsure, feel free to contact us with your device model for confirmation.

Installation notes

Ensure your device model matches the battery label before purchase.
Installation is straightforward and requires no special tools.
Use only compatible ROBOVAC chargers or certified accessories.
Follow standard safety procedures when replacing the battery.

Our Guarantee for ROBOVAC UR18650ZT-4S1P-AAF Battery

Brand‑new replacement battery for reliable daily performance.
Tested for stable output and consistent power delivery.
Designed for long cycle life and dependable usage.
Secure packaging and safe delivery to Singapore.
12‑month warranty with 30‑day return policy.
100% compatible Ecovacs Deebot N79S 500 N79 DN622 Eufy RoboVac 11S 30

Product Features:

✅ 100% compatible with original equipment — easy installation and stable performance.

✅ Built-in overvoltage protection circuit to prevent damage to your device.

✅ Strictly tested during production to ensure top performance and reliability.

✅ Perfect replacement for the original part — same fit, same function.

View more battery specifications & guide For ROBOVAC UR18650ZT-4S1P-AAF

ROBOVAC UR18650ZT-4S1P-AAF Battery Technical Specifications
Model	UR18650ZT-4S1P-AAF
Battery Condition	Brand New Replacement Battery
Item Code	ECN12197_Sweep_Oth
Category	Cordless Vacuum Batteries
Brand	ROBOVAC
Capacity	2800mAh 38.5Wh
Voltage	14.8V
Type	Li-ion
Color	blue
Applies to	Ecovacs Deebot N79S 500 N79 DN622 Eufy RoboVac 11S 30
Certification	Passed CE, UL, ROHS, ISO 9001/9002 and GS certification
Service	Buy now, we promise a one-year warranty and 30-day returns

Why order batteries from us?

① Expert in the field of batteries for 15 years.

② Large selection, almost all available products are in stock.

③ Tested and checked by competent professionals, careful packaging.

④ Best prices & fast delivery & One year warranty & Safe purchase and payment.

⑤ Perfect after-sales service.

Delivery

All orders come with free shipping and no minimum purchase requirement.
In‑stock items are dispatched within 1–2 business days.
You will receive a tracking number by email the day after your parcel is shipped.
Delivery to Singapore typically takes 7–10 business days, depending on customs clearance and local delivery progress.
Public holidays, customs inspections, or unforeseen delays may affect delivery times.
Please ensure your shipping address is complete and accurate. We are not responsible for delays or returns caused by incorrect or incomplete address information.

Methods of payment

Paypal

Secure payment: Your credit card details are encrypted using the SSL (Secure Socket Layer) protocol and are never transmitted unencrypted over the network.

Accept payments through PayPal

PayPal has become one of the largest payment service providers in the world, comparable to Visa and MasterCard. With PayPal, you can accept credit cards as well as PayPal's own payment method.

It's a fast and secure way for customers to pay online via all major debit and credit cards, online bank transfers and via PayPal account holder payments. Customers don't even need a PayPal account to pay with PayPal.

Guarantee

Quality and safety: This ROBOVAC UR18650ZT-4S1P-AAF battery contains advanced electronic components and has been tested according to strict CE standards. The ROBOVAC UR18650ZT-4S1P-AAF battery contains a chip that prevents overcharging and short circuiting. On top of that the ROBOVAC UR18650ZT-4S1P-AAF batteries are made from good quality cells which do not suffer from a 'memory effect'.

Assurance and warranty: ROBOVAC UR18650ZT-4S1P-AAF purchased in our store are guaranteed for 12 months. Satisfied Refunded 30 days.

Shipped Direct from the Factory: Shopbatterypc.com ships its items almost directly from the factory, so you are sure to receive a brand new, full capacity battery!

Tips for using your battery safely

Use the correct charger — Always use the charger recommended by the manufacturer to avoid overheating or damage.
Avoid overcharging — Disconnect the battery once fully charged to extend its lifespan.
Keep away from extreme temperatures — Do not expose the battery to direct sunlight, fire, or freezing conditions.
Protect from moisture — Keep the battery dry and avoid contact with water or other liquids.
Do not disassemble or puncture — Tampering with the battery may cause leakage, fire, or explosion.
Dispose responsibly — Follow local regulations for battery recycling or disposal to protect the environment.

ROBOVAC UR18650ZT-4S1P-AAF | 14.8V 2800mAh 38.5Wh Cordless Vacuum Batteries

Robovac 14.8V 2800mAh 38.5Wh UR18650ZT-4S1P-AAF Replacement Battery For Ecovacs Deebot N79S 500 N79 DN622 Eufy RoboVac 11S 30 Free Shipping to Singapore