ASMARK Battery Replacement for eufy E340 Video Doorbell

ASMARK Battery Replacement for eufy E340 Video Doorbell Rechargeable Battery Pack

ASMARK Battery Replacement for eufy E340 Video Doorbell Rechargeable Battery Pack


Get a Second Battery Pack for eufy Video Doorbell E340!

ASMARK Replacement Battery for eufy E340Large capacity E340Protection system e340


10 Responses

  1. BlaineTipton says:

     United Kingdom

    The ASMARK replacement battery for the eufy E340 Video Doorbell is a reliable and cost-effective alternative. It fits well, installs easily, and provides comparable performance to the original battery. Users report good battery life, lasting several months on average. While not an official eufy product, it maintains compatibility without compromising doorbell function. For those looking to extend their doorbell’s life affordably, this replacement offers a good balance of quality and value.

  2. Anonymous says:

     United Kingdom

    The ASMARK Battery Replacement for the eufy E340 Video Doorbell is a reliable and good value option. This rechargeable battery pack serves as an excellent replacement, ensuring your video doorbell continues to function effectively. It provides dependable power, making it a practical choice for maintaining the performance of your eufy doorbell. Overall, it’s a cost-effective and efficient solution for keeping your video doorbell operational.

  3. Srikanth Voruganti says:

     United Kingdom

    This little battery pack breathes new life into my tired eufy doorbell. It was a straightforward swap, and now I’m not constantly worrying about missing a visitor because of a low battery warning. It’s a small change, but it makes a big difference.

  4. Anonymous says:

     United Kingdom

    The ASMARK Battery Replacement is designed specifically for the eufy E340 Video Doorbell, offering a reliable and rechargeable power source. This battery pack ensures that your video doorbell remains operational without frequent interruptions, providing peace of mind and continuous security. The battery is easy to install and charges efficiently, allowing you to quickly get your doorbell back up and running. It’s a cost-effective alternative to constantly replacing disposable batteries.

    Having a dependable battery replacement is crucial for maintaining the functionality of your video doorbell. The ASMARK Battery Replacement delivers on this need, offering consistent performance and longevity. Its rechargeable nature not only saves money in the long run but also contributes to environmental sustainability by reducing waste. For eufy E340 Video Doorbell users, this battery replacement is a practical and valuable accessory. Thank you for reading my honest review, I hope you found it helpful! 🙂

  5. Anonymous says:

     United Kingdom

    Having a reliable replacement battery for my video doorbell has been essential. This battery fits perfectly and provides long-lasting power, ensuring my doorbell is always operational. The installation process was straightforward, thanks to the intuitive design. The battery’s capacity is impressive, allowing for extended use without frequent recharges. This is a great solution for maintaining the functionality of my home security system.

  6. Anonymous says:

     United Kingdom

    I recently ordered this battery replacement for my eufy E340, and I’m pleased with its performance. The battery quality feels solid and reliable. It fits perfectly into my device and functions exactly as intended, with no issues encountered so far. One of the biggest advantages is having a spare battery. It eliminates the need to remove the original battery and wait for it to charge, ensuring my doorbell is always operational. The only noticeable difference is that the replacement battery lacks the rubber cap covering the USB-C port that the original has. Despite this minor difference, I’m very satisfied with the continuous uptime of my doorbell.

    4.0 out of 5 stars Works fine

  7. Anonymous says:

     United Kingdom

    Pretty much an essential addition for the E340 if you want continuous running between battery recharges.

    It’s a decent 3rd-party alternative to the original by the looks of things, well made and solid… nothing obvious to give any cause for concern.

    Charging rate straight out of the box showed just over 2A, before settling down to a constant 1.6A for the bulk of the charge. The final measured charge-transfer being just under 2000mAh.

    That sounds about right assuming the battery was shipped at around 70%, but only time will tell (with several full charge/discharge cycles) if anything is amiss.

    The price is ‘just’ about right for this pack IMO, so assuming the quoted 7000mAh capacity is close to the mark:

    On a quality/value-for-money basis… 4-Stars (5 if a discount becomes available).

  8. Anonymous says:

     United Kingdom

    You do need a spare battery for back up to replace the one that needs to charge unless you have it wired
    Now I have a buttery ready to replace while charging the other.
    Have not tested on the item yet but seems to be charging, which is a good sign. Just wish these needed items are not too expensive for the ecosystem which seems to be a good compromise if you are looking for non-subscription based door cameras.
    Diffinetly handy to have a spare battery, to easily switch, when the door bell battery is low. This way there is no down time

  9. MamieAhMouy says:

     United Kingdom

    This battery replacement is designed specifically for the Eufy Video Doorbell E340.

    One of the aspects I appreciate most is the built-in multiple-circuit protection, which gives me peace of mind by safeguarding against overcharging, overheating, and short-circuiting. This feature ensures the longevity of both the battery and the doorbell.

    Since using this replacement battery, I’ve noticed a significant improvement in the doorbell’s performance. It holds a charge well, lasting much longer between recharges, which is particularly useful during busy weeks when I can’t afford to recharge frequently.

    Overall, this battery replacement has rejuvenated my Eufy Video Doorbell E340, providing reliable and long-lasting power.

  10. Anonymous says:

     United Kingdom

    Although I have my Eufy E340 doorbell connected to a mechanical chime and mains transformer, my dad powers his via rechargeable battery, which lasts quite a while, but also means taking the battery out to charge it for several hours when it runs out, leaving him without a working doorbell, so I picked up this replacement from ASMARK so that he always has a fully charged battery pack to swap to.

    The battery feels nice and solid, and very similar in appearance to the original (as you would expect, given that it needs to fit the E340). The only real difference is that the USB-C charging port doesn’t have a weatherproof cover like you get on the original.

    Inside, you have a capacity of 7000mAh which is 500mAh larger than the original.

    ***** In The Box *****

    1 x HB-E340 Battery Pack
    1 x USB-A to USB-C Charging Cable
    1 x Removal Pin

    ***** Conclusion *****

    I cannot comment on the longevity of the product yet, as its not been used for long enough, but the product itself seems pretty decent and works great.
    The included accessories are a nice bonus, although I did notice that you can get an original from Eufy for just 2 more.
    So if you are looking to replace a faulty battery or simply want a spare one to be able to quickly swap to whilst the other is charging, then this one from ASMARK is a decent option.

    4.0 out of 5 stars ASMARK - Battery Replacement for eufy E340 Video Doorbell