Canon LK-72 Battery Pack Review: Strong but Pricey Buy
Surpassing expectations with a near-perfect community score, the Canon LK-72 Battery Pack earns a solid 8.5/10 from cross-platform feedback. Users hail its portability and high page yield, but that praise comes tempered by concerns over its steep price and narrow compatibility.
Quick Verdict: Conditional — Excellent for Pixma TR150 owners who need real mobility, but overpriced if you rarely print away from outlets.
| Pros | Cons |
|---|---|
| Prints up to 330 sheets per charge | Only works with Pixma TR150 |
| Lightweight, compact design | Premium price point |
| USB charging via power bank or laptop | Limited resale demand |
| Easy tool-free attachment | Takes ~2.33 hours to fully recharge |
| Reliable genuine Canon build | No included accessories beyond battery |
Claims vs Reality
Canon markets the LK-72 as enabling “printing up to 330 sheets on a full charge” with a “light, compact design for mobile printing convenience.” While that benchmark is achievable under test conditions, real-world use tells a slightly different story. A verified buyer on Amazon noted: “Printing a mix of color and text at events, I got closer to 280 pages before it needed recharging — still very respectable.”
The manufacturer also touts USB-C charging from laptops and power banks, promising ultimate flexibility on the road. Reddit user TechNomad*** backed this up, saying: “I’ve charged mine in the car from a power bank between client meetings — no issues.” However, others point out the 2.33-hour recharge time can be constraining if you’re cycling through multiple print jobs in a day.
Canon’s claim of effortless, tool-free installation matches reality. Multiple users concur that snapping the pack on or off the Pixma TR150 is “literally a two-second job,” with no fiddling or extra hardware needed. This ease is especially valued in mobile setups where quick deployment matters.
Cross-Platform Consensus
Universally Praised
Portability emerges as the most consistent selling point. The LK-72 weighs about 9 ounces, and its slim profile avoids bulking up the printer. A verified Trustpilot review stated: “Light enough to carry in the same bag as the TR150 — I barely notice it’s there.” For traveling professionals, this matters: on Reddit, GraphicGig*** shared how the battery let him print contracts onboard trains in Europe without searching for outlets.
High capacity also earns applause. Amazon buyers frequently mention hitting the 330-page mark when printing primarily text documents. One reviewer wrote: “It handled a wedding guestbook project in one go — no mid-day charging needed.” Event photographers, mobile retailers, and real estate agents seem to benefit most from this endurance.
Ease of charging through varied sources — wall adapter, car charger, or USB-C laptops — resonates with digital nomads. A Canadian store customer emphasized: “Being able to top up from my laptop while editing photos makes it perfect for long field days.”
Common Complaints
Price is the lightning rod for criticism. At listings ranging from $79 (sale) to €174.99 retail, several users balked. One Reddit comment summed it up: “Great battery, but Canon knows it’s the only option — and charges accordingly.”
Compatibility restrictions also frustrate buyers. The LK-72 works solely with the Pixma TR150, leaving anyone with other portable printers out of luck. A verified buyer warned: “Don’t buy thinking it’ll fit older Pixma mobile models — it won’t.”
Charge time, while technically short for the capacity, can bottleneck workflows. Trustpilot feedback notes: “If you run it flat midday, that 2+ hours wait feels long when clients are waiting.” This impacts high-volume mobile service providers more than casual users.
Divisive Features
The battery’s LED level indicator divides opinion. Some appreciate the at-a-glance status — “I love knowing exactly how much juice I’ve got left,” said one Amazon buyer. Others consider it too small and easy to miss in bright light.
USB charging from non-wall sources garners praise for versatility but also skepticism on speed. Reddit user FieldPrintPro*** claimed: “Power banks work, but it doesn’t seem to charge as fast unless I’m plugged into mains.” This reflects a broader debate on whether field charging truly matches office recharging performance.
Trust & Reliability
Genuine Canon labeling and build quality inspire confidence. Across Trustpilot entries, fake or defective units are rarely mentioned — a rarity in portable printer accessories. One year warranty coverage further reassures buyers wary of lithium-ion longevity.
Durability feedback over months is positive. A Reddit poster returned after six months to report: “Battery still holds close to original charge capacity; no odd drainage issues.” Having been designed precisely for the TR150, long-term performance remains stable without firmware or compatibility blips.
No major scam concerns appear in the dataset — most resellers, from Canon’s own stores to high-rated eBay sellers, deliver authentic, sealed units as advertised.
Alternatives
While user data only references other Pixma mobile batteries in passing, the absence of third-party alternatives is telling. Several community members lament the “captive ecosystem” of Canon’s portable printers — one commented: “Would love a cheaper knock-off, but they just don’t exist.” This closed compatibility means the LK-72 faces no direct rivals for TR150 owners.
Price & Value
Retail prices fluctuate widely: €174.99 in Ireland, £149.99 in the UK, $138.99 USD at Store42, and as low as $79 on liquidation sales. That variance leads savvy buyers to hunt across platforms. A verified eBay seller offers new units at competitive rates with strong feedback profiles, suggesting resale values hold decently among TR150 users.
Community buying tips stress waiting for bundle deals, especially when purchasing the printer itself. “Catching both together on sale saved me $50,” noted an Amazon review.
FAQ
Q: How many pages can it print on a single charge?
A: Up to 330 sheets under optimal conditions, though mixed color/text usage may yield closer to 280–300 in real-world scenarios.
Q: Can it charge from a power bank?
A: Yes — USB-C charging supports power banks, laptops, and in-car chargers, but mains power may recharge slightly faster.
Q: Will it work with other Canon portable printers?
A: No, it is only compatible with the Pixma TR150 printer model.
Q: How long does a full recharge take?
A: Around 2.33 hours from empty to full capacity.
Q: Is the LED battery indicator accurate?
A: Generally accurate, though some users find it hard to see in bright daylight.
Final Verdict: Buy if you’re a Pixma TR150 owner who routinely prints on the move — from real estate deals to event photography. Avoid if you rarely leave mains power or own incompatible printer models. Pro tip from the community: wait for seasonal sales or bundle offers to offset the premium price.
