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Item #:
222811557
Battery for Eufy Video Doorbell E340: 2-Pack Extra Rechargeable Battery Pack for Eufy Security Video Doorbell Camera E340 C31 Model T8743 HB-E340
Item #:
222811557
GMD 3529
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
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Order now and get it around Sunday, July 12
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Features a powerful lithium-ion battery for extended runtime, ensuring your doorbell operates longer between charges.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Dual Battery Pack
Includes two rechargeable batteries, ensuring uninterrupted power for your Eufy Video Doorbell and convenient swapping for continuous security without downtime.
USB-C Charging
Features modern USB-C charging for faster and more efficient recharging, simplifying the battery maintenance process and making it compatible with standard chargers.
Extended Use
Designed specifically for the Eufy E340 model, these batteries provide extended use, enhancing the longevity of your security system and reducing the need for frequent replacements.
Product Details
| Item Weight | 0.5 lbs (230 grams) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Frequent Users
Ideal for those using Eufy Video Doorbell regularly, ensuring uninterrupted service with extra batteries available.
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Busy Households
Perfect for families needing quick battery replacements, minimizing downtime of their security systems.
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Travel Enthusiasts
Great for users who travel often, offering peace of mind with extra batteries during extended absences.
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Occasional Users
Not ideal for users who rarely utilize the doorbell, as extra batteries may go unused.
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Budget-Conscious Buyers
May not suit those looking for a low-cost solution, considering they're purchasing additional accessories.
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Short-Term Applications
Not recommended for temporary setups where long-term battery life is unnecessary, such as short rentals.
Product Description
Battery for Eufy Video Doorbell E340: 2-Pack Extra Rechargeable Battery Pack for Eufy Security Video Doorbell Camera E340 C31 Model T8743 HB-E340 with USB-C
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Is this battery compatible with other Eufy models?
Answer: No, it's designed exclusively for the Eufy Security Video Doorbell Camera E340 C31. -
Question:
What charging devices can be used?
Answer: You can recharge via any 5V device like a wall charger, power bank, or computer. -
Question:
How do I know when the battery is fully charged?
Answer: The LED indicator will turn green when the battery is fully charged.
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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6/7/2026 · via Trustpilot
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
GMD 3529
Order now and get it around Sunday, July 12
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Upgraded 7000mAh high-capacity battery offers longer usage.
- Designed specifically for Eufy Security Video Doorbell Camera E340 C31.
- Rechargeable via any 5V device using the included Type-C cable.
- LED indicator signals charging status: red for charging, green when fully charged.
- Built-in safety features prevent overheating and overcharging.
- Includes two extra batteries for seamless swapping, avoiding downtime.
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