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12000mAh Rechargeable Li-ion Battery for eufy Security S220 S230 S231 S330 E330 3-in-1 Video Smart Door Lock E31 and Smart Drop, T8520 T8520S T8520J11 T8531 E8531JY1 T8520T11 Security Smart Lock

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$17.99 cheaper than the new price!!

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Product details

Management number 225793274 Release Date 2026/05/09 List Price $12.00 Model Number 225793274
Category
  • Parameters: 3.7V-44.4Wh/12000mAh. Battery capacity of 12000mAh battery ensures that your security system runs uninterruptedly! Upgraded thickened battery cell, it can work in the temperature range of22°F to 158°F(-30℃ to 70℃).
  • Compatibility with Rechargeable S330 battery are Fully compatible with eufy Security S330/E330 3-in-1 Video Smart Lock, S230/S231/S220 Smart Lock,Smart Drop(T8790),Security Smart Lock Touch(T8520T11),T8520 T8520S T8520J11 T8531 E8531JY1
  • Compatibility with eufy security S330 S230 S220 E330 3-in-1 Video Smart Lock, Smart Lock Touch & Wi-Fi (Black/Silver, Model T8520) and Smart Drop, Smart Delivery Box.
  • Large Capacity: 12000 mAh ultra-large capacity rechargeable battery ensures long time continuous operation.
  • Easy to use: You don't need to remove the smart lock from the door, just take out the battery to charge the battery. Input: 5V/2A
  • Multiple circuit protection: over-charging, over-power,short-circuit, high-temperature,over voltage and battery PTC protection
  • Package Contents: 1x rechargeable battery, 1x USB charging cable.
  • 1 year Warranty. If your have any problem,please contact us through Amazon, 24 hours help you solve the problem!

ASIN B0FFGM1K3B
Brand Fancy Buying
Model Name T8520S
Manufacturer Dongguan Lewe Electronics Co., Ltd
Model Number T8520S
BuiltIn Media Battery
Item Dimensions 3.94 x 2.83 x 1.57 inches
Antenna Location Smart door lock
Battery Capacity 12000 Amp Hours
Battery Cell Type Lithium Metal
Number of Batteries 2 A batteries required.

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