- 3.7V 600mAh Lithium-Ion Chemistry provides dependable runtime for extended shooting sessions without performance drop-off
- 2Wh Energy Capacity sustains consistent output across the discharge cycle so the last shot performs like the first
- Compatible with Canon PowerShot A-Series, SX-Series, IXUS and ELPH models as a direct NB-11L equivalent
- 14g Weight adds negligible bulk to your kit bag, ideal for travel photographers carrying multiple spares
- Fast-Recharge Design minimises downtime between shoots, keeping backup cells ready when you need them
- 2-Year Warranty backs the cell with Duracell's reliability standard, reducing the risk of mid-shoot failure
- Compact Form Factor slots into existing battery compartments and chargers without modification
- Trusted Brand Heritage means you're not gambling on an unknown manufacturer when a critical shoot depends on it
Canon shooters know the frustration: your NB-11L dies mid-shoot, and you're either swapping cards to conserve power or heading home early. This Duracell equivalent solves that problem with lithium-ion chemistry engineered to match or exceed the runtime of Canon's own cell, backed by a two-year limited warranty that covers manufacturing defects and premature capacity loss.
Lithium-Ion Chemistry and Real-World Runtime
The 600mAh capacity delivers the same energy density as Canon's original NB-11L, which translates to approximately 200-250 shots per charge on a PowerShot SX430 IS or IXUS 185, depending on flash use and video recording. Lithium-ion cells hold voltage consistently across the discharge curve, so autofocus speed and LCD brightness remain stable until the final 10 per cent of charge. You won't experience the gradual slowdown that cheaper chemistries exhibit.
One detail worth noting: lithium-ion batteries reach peak performance after three full charge-discharge cycles. The first charge may deliver 85-90 per cent of rated capacity as the electrolyte stabilises; by the third cycle, you'll see the full 600mAh available. This is normal break-in behaviour for all lithium-ion cells, not a defect.
Multi-Fit Compatibility Across Canon Compact Lines
This cell fits every Canon compact that originally shipped with an NB-11L or NB-11LH. That includes the PowerShot SX and IXUS ranges from 2012 onward: SX430 IS, SX420 IS, SX400 IS, IXUS 285 HS, IXUS 185, IXUS 175, IXUS 165, and earlier models like the A2300 and A3500 IS. If your camera's battery compartment has a white label reading NB-11L, this Duracell equivalent will slot in and function identically.
The 3.6-volt nominal output matches Canon's specification exactly, so the camera's firmware reads charge level accurately and triggers low-battery warnings at the correct threshold. You won't encounter the false "battery exhausted" errors that sometimes occur with third-party cells using slightly different voltage profiles.
Two-Year Warranty and What It Covers
Duracell's limited warranty protects against manufacturing defects and premature capacity fade for 24 months from purchase. If the cell fails to hold 80 per cent of rated capacity within that window,or if it develops a short, swelling, or contact corrosion,Duracell will replace it. The warranty does not cover physical damage, water ingress, or capacity loss from leaving the battery fully discharged for extended periods, but it does cover the failure modes that matter: cells that simply stop charging or drain in 20 shots when they should deliver 200.
Keep your proof of purchase. Warranty claims require the original receipt and the faulty cell returned for inspection. Most claims are processed within two weeks.
Charging and Cycle Life
This battery charges in any Canon-compatible NB-11L charger, including the CB-2LF that ships with most PowerShot kits. A full charge from flat takes approximately 90 minutes at room temperature. Lithium-ion cells tolerate partial charging without memory effect, so topping up before a shoot won't degrade long-term capacity.
Expect 300-500 full charge-discharge cycles before capacity drops to 80 per cent of original. That's two to three years of regular weekend shooting, or 12-18 months of daily use. Store the battery at 40-60 per cent charge if you won't use the camera for more than a month; lithium-ion cells degrade faster when stored fully charged or completely flat.
Why a Spare Matters More Than SD Card Capacity
Most photographers carry extra memory cards but rely on a single battery. That works until it doesn't,usually halfway through a family event or a day trip where recharging isn't an option. A second NB-11L equivalent in your bag costs less than a single ruined shoot. Swap it in when the low-battery icon appears, and you'll capture another 200 frames without interruption.
This Duracell NB-11L equivalent,DRC11L,delivers the same energy, the same fit, and the same compatibility as Canon's original cell, with a two-year warranty that backs the brand's reputation for reliable power. If your PowerShot or IXUS takes an NB-11L, this battery will keep it running.
