eufy - Built with Care | Home Security System & Robovacs

Batterie lithium rechargeable pour Familock S3 et S3 Max

Batterie lithium rechargeable pour Familock S3 et S3 Max - Main image
$18.5 $36.99 In stock

Cette batterie au lithium rechargeable est spécialement conçue pour les serrures intelligentes eufy Familock S3 et S3 Max, offrant une alimentation fiable pour garantir le bon fonctionnement de votre serrure.

  • Capacité de batterie au lithium de 1 500 mAh pour des performances durables
  • Entrée standard : 5V=2A pour une recharge pratique
  • Compatible avec les modèles Familock S3 et S3 Max
  • Batterie de remplacement pour maintenir les fonctionnalités de votre serrure intelligente

Customer Reviews (4.8 / 5 · 5 reviews)

Penelope ★★★★★

The 1,500 mAh capacity has been a lifesaver—my lock's battery was down to 20% and this thing swapped in without any tools needed. It's been three weeks and the charge level hasn't budged, which is way better than the old battery that drained monthly.

Nicholas P. ★★★★★

Installed it in about two minutes and the lock's been running quiet and steady ever since. The 1,500 mAh capacity is plenty — I've gone over a month without worrying about the low-battery warning.

Alexander ★★★★★

My lock started beeping at 11pm, and this 1,500 mAh battery was here in two days—swapped it in, and the lock hasn’t missed a beat since. The fit is perfect for my S3 Max, and honestly, the peace of mind is worth every penny.