How to Choose a Battery Grip for Canon DSLRs
By The Camera Gear Shop | Published: 2026-10-18
Category: How-to Guides
A practical step-by-step guide to selecting the right Canon battery grip, covering compatibility, battery types, ergonomics, and grip-specific trade-offs.
Quick answer
Start by checking your Canon DSLR model's compatibility, then decide between single-battery and dual-battery grips based on your shooting needs and budget.
Compatibility is the first filter
Not every battery grip fits every Canon DSLR. Each grip is designed for a specific body shape, battery compartment, and electrical contact layout. For example, the Canon BG-E18 works only with the EOS 750D / Rebel T6i and 760D / Rebel T6s, while the BG-E20 fits the EOS 5D Mark IV. Using a grip meant for a different model can damage the camera or fail to power it.
The trade-off: sticking to an original Canon grip (like the BG-E9 for the 60D) guarantees fit and reliability but costs more than generic alternatives. If you choose a third-party grip, verify that it matches your exact camera body and that the battery contacts align correctly.
Battery type and capacity matter
Grips that hold two batteries effectively double your shooting time between charges. The BG-E20, for instance, accepts two LP-E6/LP-E6N packs, giving you extended runtime for long shoots or video work. Single-battery grips like the BG-E9 only add a vertical shutter button and improved ergonomics without boosting capacity.
Consider the battery type your camera uses. The BG-E18 uses LP-E17 batteries, which are smaller and lighter than the LP-E6 series. If you already own spare LP-E17 batteries, a dual-battery grip can be a convenient way to keep them in use. If you don't, factor in the cost of additional batteries.
How to choose your Canon battery grip in 5 steps
- 1. Confirm your camera model: Look up your Canon DSLR's exact model number (e.g., EOS 5D Mark IV, 60D, 750D). Check the manufacturer's list of compatible grips. A grip that doesn't match can damage the battery door or electrical contacts. Write down your camera model before shopping — it's the single most important filter.
- 2. Decide between single-battery and dual-battery grips: If you shoot all day or in remote locations, a dual-battery grip like the BG-E20 is worth the extra weight and cost. If you mainly need a vertical shutter button for portrait orientation, a single-battery grip (e.g., BG-E9) is lighter and cheaper. Dual-battery grips add weight; single-battery grips don't extend runtime. Choose based on your shooting environment.
- 3. Check the battery type your camera uses: Your camera already uses a specific battery model (LP-E6, LP-E17, etc.). A grip that accepts two of the same batteries lets you reuse spares. If the grip uses a different battery type, you'll need to buy new cells. Stick with grips that use the same battery as your camera to avoid extra purchases.
- 4. Consider original vs. third-party grips: Original Canon grips (like BG-E18, BG-E20, BG-E9) offer guaranteed fit, build quality, and weather sealing. Third-party grips cost less but may have looser tolerances, fewer controls, or no weather sealing. Read user reviews for the specific third-party model. If reliability is critical (e.g., paid work), invest in an original Canon grip. For casual use, a well-reviewed third-party option can save money.
- 5. Evaluate the grip's additional controls: Most grips add a vertical shutter button, main dial, and AF-ON button. Some also include an AE lock or joystick. Test the layout if possible — a poorly placed shutter button can be uncomfortable during long portrait sessions. Look for grips that replicate your camera's essential controls in the vertical position, not just a battery holder.
Canon battery grips at a glance
- Canon BG-E18 Battery Grip For 750D 760D Rebel T6i T6s: The Canon BG-E18 Battery Grip is designed for the Canon EOS 750D (Rebel T6i) and 760D (Rebel T6s) and can hold one or two LP-E17 batteries. If you own a Rebel T6i or T6s, this grip gives you the option to double your battery life without changing the battery type.
Canon BG-E18 Battery Grip For 750D 760D Rebel T6i T6s - Canon BG-E20 Battery Grip Original Genuine for EOS 5D Mark IV: The Canon BG-E20 Battery Grip for the EOS 5D Mark IV holds up to two LP-E6/LP-E6N batteries, effectively doubling shooting time. For 5D Mark IV users who shoot events or long sessions, this grip provides both extra runtime and improved vertical handling.
Canon BG-E20 Battery Grip Original Genuine for EOS 5D Mark IV - Canon BG-E9 Original Battery Grip For Canon 60D: The Canon BG-E9 Original Battery Grip is made for the Canon 60D. If you have a 60D, this is the only original Canon grip that fits, so compatibility is guaranteed but there is no dual-battery option.
