boAt Energyshroom PB331 Magnacharge Review - Introduction
If you want a power bank that can provide both wired fast charging and magnetic wireless charging, the boAt Energyshroom PB331 Magnacharge is an interesting option to consider.
It comes with a 10,000mAh battery, up to 15W magnetic wireless charging and up to 22.5W wired fast charging. It also has a two-way USB-C port, USB-A output, pass-through charging and a 12-layer Smart IC protection system.
The bigger question is whether these features make the PB331 a good choice for everyday use.
In this review, we’ll look at its specifications, design, charging features, battery capacity, wireless charging, advantages, limitations and current price to help you decide if it fits your needs.
boAt Energyshroom PB331 Magnacharge: Quick Overview
The Energyshroom PB331 Magnacharge is a 10,000mAh magnetic power bank designed for users who want more flexibility than a conventional wired power bank.
What makes the Energyshroom PB331 Magnacharge stand out is its combination of magnetic wireless charging and fast wired charging. It can deliver up to 15W wirelessly and up to 22.5W through a cable, while also supporting popular charging standards like QC 3.0, PD, and PPS.
It also has a USB-C port that works as both an input and output, along with a USB-A output. boAt says the device can charge up to three devices simultaneously using the USB-A port, USB-C port and magnetic wireless charging pad. However, simultaneous wired and wireless charging reduces the output speed.
That makes the PB331 more versatile than a basic power bank, particularly if you carry several devices.
boAt Energyshroom PB331 Specifications
| Specification | Details |
|---|---|
| Brand | boAt |
| Model | Energyshroom PB331 Magnacharge |
| Battery Capacity | 10,000mAh |
| Battery Type | Li-ion polymer |
| Energy | 38.5Wh |
| Wireless Output | Up to 15W |
| Wired Fast Charging | Up to 22.5W |
| USB-C | 2-way input/output |
| USB-A | Output |
| Fast Charging Standards | QC 3.0, PD, PPS |
| Dimensions | Approximately 110.85 × 80 × 19.88mm |
| Wireless Charging | Magnetic |
| Protection | 12-layer Smart IC protection |
| Warranty | 1 year |
| Country of Origin | India |
The official boAt support documentation lists the battery as 10,000mAh at 3.85V/38.5Wh and gives detailed input/output specifications for the USB-C and USB-A ports.