Powerextra LP-E10 Battery and Fast 20W Dual Charger - Faster Charging

In this review of the Powerextra LP-E10 Battery and Fast 20W Dual Charger, the bottom line is clear: this kit is for photographers who need reliable spare power and faster top-up times without adding bulk to their kit. The reviewer found the combination of two 1600mAh LP-E10 replacement batteries and a pocket-sized dual charger with an LCD display and SD card slots to be the single biggest reason to buy, because it replaces multiple accessories with one compact unit and reduces downtime during shoots.

Key Features

• 20W PD Fast Charging: Charges quickly using USB-C PD up to 20W so batteries reach full charge in about 1.5 hours when paired with a compatible 9V or 20W power adapter.
• High-Capacity Batteries: Two 1600mAh cells (7.4V | 11.84Wh) provide extended shooting time and are described as longer lasting than the original LP-E10 battery.
• Dual Slot Charger: The charger handles two LP-E10 batteries at once, saving time when preparing spares for a day of shooting.
• LCD Display and SD Storage: Built-in digital readout shows charge levels and the integrated dual SD card slot stores and backs up memory cards while charging.
• Rugged and Safe Design: ABS and PC shell with smart-chip protections guards against overvoltage, overcurrent, short circuit, and overcharge for safer use.
• Portable USB-C Input: USB-C compatibility lets the charger be powered from wall adapters, car chargers, power banks, or laptops for charging on the go.

Who It's For

This package is aimed at owners of Canon EOS models that use LP-E10 batteries, such as Rebel T3, T5, T6, T7, Kiss X50/X70 and entry-level EOS models like 1100D through 4000D who want a convenient spare power solution. Travel photographers and hobbyists who value compact gear will appreciate the space-saving charger with integrated SD card slots and the quick charge times to reduce downtime between shoots.

Photographers who need manufacturer-original batteries for warranty or professional studio workflows may prefer OEM cells, and anyone using Canon models with different battery types (for example the T3i/T5i/T6i/T7i series) should choose a compatible pack for their camera instead.

Pros & Cons

Pros

• Fast PD charging cuts refill time to roughly 1.5 hours with the right adapter, getting you back to shooting faster.
• Two 1600mAh batteries extend shooting time significantly compared with older LP-E10 cells the reviewer used.
• Compact dual charger with LCD and SD card slots reduces the need to carry separate card cases and a second charger.

Cons

• Maximum 20W fast charging requires a 9V/20W USB-C PD adapter to reach advertised speeds, otherwise charging is slower.

Specifications

Battery Capacity	1600mAh x2 (7.4V | 11.84Wh)
Fast Charge Output	Up to 20W (USB-C PD)
Compatibility	LP-E10 compatible Canon EOS Rebel T3/T5/T6/T7, Kiss X50/X70, T100, 1100D-4000D
Charger Features	Dual-slot charger with LCD power display and dual SD card slot
Protections	Overvoltage, overcurrent, short circuit, overcharge, high temperature
Housing	ABS and PC fire-retardant shell

Our Verdict

The Powerextra LP-E10 Battery and Fast 20W Dual Charger is a practical, value-oriented kit for owners of Canon entry-level EOS cameras who need extra run time and faster recharge cycles. It replaces separate batteries, a bulky charger and a card case with one compact unit that is safe, well protected, and easy to carry, making it a strong choice for travelers and casual to enthusiast shooters looking to minimize gear and maximize uptime.

Frequently Asked Questions

Will this work with my Rebel T7?
Yes, the pack is designed for LP-E10 cameras including the Rebel T7 and provides two 1600mAh replacement batteries compatible with that model.

Do I get the fastest charge out of the box?
To reach the 1.5 hour charge time you will need a USB-C PD adapter capable of 9V or 20W; standard lower-power chargers will be slower.

Can the charger back up SD cards while charging?
Yes, the dual SD card slot in the charger lets you store and organize cards while charging without needing separate equipment.