★★★★☆ – Reliable, but customer service for failed recharges can be slow. Always save your receipt until you see the balance added.
Here’s a helpful review for (recharging a Telcel line in Mexico), focusing on ease, options, and tips: recargar telcel
Recharging Telcel is generally straightforward, but knowing your options saves time and avoids fees. ★★★★☆ – Reliable