EEMB Lithium Polymer battery 3.7V 1100mAh 603449 Lipo Rechargeable Battery Pack with wire JST Connector-confirm device & connector polarity before purchase

works great and good value

Very good battery, I used it to replace my old battery in my old controller. Definitely get and it fits quite nicely anywhere

Great replacement of the battery in an old car hands free Bluetooth speaker found in storage after years which was no longer charging or powering up. Had to snip away the wire connector plug to allow for direct soldering to circuit board but this was straight forward using snips. The battery arrived precharged at 70% level confirmed once connected to Bluetooth and offers a higher maH to the OEM battery replaced. Size and fit are great as expected.

Bought this as the specs matched the battery in my Acaia coffee scales and the description said it was suitable for them, but the connector is the wrong size; the Acaia use a smaller connector. I swapped the connector over from the old battery was a bit of a hassle. Otherwise the battery seems good, no issues with it so far. A relatively cheap way to get your scales working again.

Charges faster the lead weight a fraction of lead holds way more charge than lead. I'm never going back I have 3 bat packs for my wheelchair the other 2 will get changed to lithium so happy for the change. More charging cycles just better in everyway

A great battery to replace a failed (blown/inflated) battery on a MUX Mighty Plug Pro. Just snip the connector off (without shorting the battery out!) and solder the wires to the contact points after removing the old one! It is slightly smaller than the original in length, however the battery that comes in the NUX from the factory is a custom battery, so an exact replacement is not commercially available. Very happy!

The EEMB Lithium Polymer battery works perfectly. It was easy to install and to charge.

I'm glad I checked the polarity of the connector before I connected it to my Arduino microcontroller boards as they were reversed. The battery was delivered as described as described in the product listing but three of my boards (genuine Arduino and an Adafruit) all had the same polarity. I managed to pull the pins out of the plug and swap them. I was going to but a charger but I don't know what the standard is for these batteries. Do RC applications use a different polarity vs Microcontroller applications?

🔷 Alta capacità: Con una capacità di 1100mAh, questa batteria offre una lunga durata, fornendo energia stabile e affidabile per i dispositivi elettronici che richiedono potenza. 🔷 Ricaricabile e conveniente: Essendo ricaricabile, è una soluzione ecologica ed economica, perfetta per ridurre il consumo di batterie usa e getta e garantire un utilizzo continuo. 🔷 Connettore JST: Il connettore JST assicura una connessione sicura e stabile, rendendo questa batteria compatibile con una varietà di dispositivi elettronici. 🔷 Design compatto: La batteria ha un design compatto (603449), che la rende ideale per dispositivi a spazio limitato, come droni, giocattoli elettronici, o progetti fai-da-te. 🔷 Sicurezza e affidabilità: Con una costruzione robusta e sicura, questa batteria è progettata per offrire prestazioni ottimali senza compromettere la sicurezza del dispositivo. 🔋⚡ Una batteria potente e versatile, perfetta per una varietà di applicazioni elettroniche, con una lunga durata e una connessione sicura!

ドラレコ用に買いました 本体がダメなのか動かない

prima litium batterijen voor goede prijs capaciteit verhouding.

Uitstekend

Perfecto!