Smatree Charger Stick for DJI Pocket 3 and Action Cameras - Fast

In this review the Smatree Charger Stick is assessed as a compact external power option for owners of the DJI Pocket 3 and a range of action cameras. The bottom line: it is for users who need a dedicated, camera-mounted power stick that charges cameras faster than many stock charging cases and doubles as a handheld grip. The product stands out for a focused set of features - a 5000mAh pack, a 5V/2A Type-C output that reduces camera charging time, and a soft silicone hand grip - making it a practical add-on for day trips and longer shoots.

Key Features

• 5000mAh capacity: Provides extended runtime for multi-hour shoots so users can charge cameras in the field without swapping batteries frequently.
• 5V/2A Type-C output: Enables faster-speed charging for compatible devices, allowing a full camera charge in around 90 minutes compared with slower cases.
• Two combination options: Includes either the Power Stick with a convertible screw for Pocket 3 use or an expanded kit with a tripod mount set for GoPro and Osmo Action cameras, adding mounting flexibility.
• Safety protections: Built-in safeguards for short-circuit, over-current, over-voltage and over-heat help protect both the stick and attached cameras during charging.
• 160mm silicone hand grip: The soft rubber grip increases friction to reduce accidental slips and remains comfortable to hold in cool weather.
• 12-month warranty and support: Smatree offers after-sales service and a one-year warranty for buyers who need support or replacements.

Who It's For

This accessory is best for DSLR-lite users and action camera owners who frequently shoot on location and want a portable, camera-specific charging solution. It suits DJI Pocket 3 owners and those using GoPro 13/12/11/10/9/8 or Osmo Action 5/4/3 who value a single power stick that can mount or grip the camera while charging.

It is less suitable for users who need universal phone charging as a primary function or who require pass-through multi-device charging hubs; some customers reported mixed compatibility with certain devices and fit issues with some Pocket models, so confirm fit before relying on it as your only power source.

Pros & Cons

Pros

• Sturdily built with a solid fit for many action cameras, delivering dependable battery life on shoots.
• Charges compatible cameras faster than many original charging cases thanks to the 5V/2A Type-C output.
• Comfortable 160mm silicone grip makes handheld shooting less fatiguing and reduces slip risk.
• Includes mounting options via convertible screw and optional tripod mount set for broader camera compatibility.

Cons

• Fit is mixed for some Pocket models and a few users reported it did not fit properly, so compatibility is not guaranteed for every camera variant.
• While it charges itself in 2-3 hours, using it as a main power bank for multiple device types may be limited by single output design.

Specifications

Brand	Smatree
Capacity	5000mAh
Output	5V/2A Type-C
Compatible cameras	DJI Pocket 3, Osmo Action 5/4/3/2; GoPro 13/12/11/10/9/8
Grip material	160mm soft silicone rubber
Kit options	Power Stick + Convertible Screw or Power Stick + Screw + Tripod Mount Set
Warranty	12-month warranty and after-sales service

Our Verdict

The Smatree Charger Stick is a sensible value for camera owners who want a compact, camera-mounted power option that charges faster than many original charging cases and adds a comfortable hand grip. It is particularly useful for DJI Pocket 3 and action camera users who need on-camera charging and simple mounting accessories, but check compatibility for fringe device fits before relying on it as your sole backup power.

Frequently Asked Questions

Can it fully charge a compatible camera and how long does that take?
The 5V/2A Type-C output typically fully charges a compatible camera in about 90 minutes.

How long does the power stick take to recharge itself?
When not attached to a camera, the power stick fully recharges in roughly 2-3 hours.

What mounting options come with the kit?
Two combinations are offered: Power Stick plus a convertible screw for Pocket 3, or Power Stick plus convertible screw and a tripod mount set for GoPro and Osmo Action cameras.