Duracell High Power Lithium CR2 Battery 3V, pack of 1 (CR15H270) suitable for use in sensors, keyless locks, photo flash and flashlights

Keep critical devices powered with the Duracell High Power Lithium CR2 3V — a single-pack powerhouse (CR15H270 / DLCR2) engineered for sensors, keyless locks, photo flashes and high-drain flashlights. Delivering stable 3V output and long shelf life, it gives you dependable starts and crisp bursts when moments matter. Lightweight and leak-resistant, it eases installation and reduces downtime. Backed by Duracell’s manufacturing standards and a manufacturer-backed warranty, plus Vlebazaar’s verified-genuine promise, secure checkout and fast delivery, you get both performance and peace of mind — trusted power for your everyday and emergency needs.

• Reliable 3V output — consistent power for precise sensors and camera flashes.
• High energy density — delivers strong bursts for high-drain devices like photo flash units.
• Long shelf life — store spares confidently for months or years without worry.
• Leak-resistant construction — protects devices and reduces maintenance.
• Lightweight, compact design — easy to install in compact housings and keyless locks.
• Wide temperature tolerance — performs in varied indoor/outdoor conditions.
• Non-rechargeable lithium chemistry — stable voltage and reliable startup performance.
• Genuine Duracell quality — proven build and consistent manufacturing standards.
• Single-pack convenience — ideal for emergency replacements or precision use.
• Vlebazaar-verified product — authentic item with dependable support and delivery.

Specification	Details
Model	CR15H270 (CR2)
Brand	Duracell
Part Number	DLCR2
Chemistry	Lithium (Lithium Manganese Dioxide)
Nominal Voltage	3 V
Typical Capacity	Approx. 850 mAh
Dimensions	≈ 15 mm (Ø) × 27 mm (L)
Weight	Approx. 13 g
Colour / Finish	Copper top with dark body (Duracell signature)
Shelf Life	Up to 10 years (typical storage life)
Operating Temperature	Approximately -20°C to +60°C
Rechargeable	No — single-use non-rechargeable
Compatibility	Door/window sensors, keyless entry locks, camera flashes, compact flashlights, rangefinders
Materials / Build	Durable metal casing, sealed construction for leak resistance
Box Contents	1 × Duracell High Power Lithium CR2 3V battery (CR15H270 / DLCR2)
Warranty	Manufacturer-backed limited warranty; Vlebazaar verified-genuine promise and customer support

• Guaranteed genuine Duracell products — no counterfeits, verified before dispatch.
• Fast, reliable delivery across India with careful packaging for electronics.
• Secure payment options and clear invoicing for every order.
• Easy returns and responsive customer support to resolve product queries.
• Detailed product information and quality checks to ensure compatibility and performance.

• Photographers needing reliable flash bursts for off-camera flashes.
• Homeowners and security installers using door/window sensors or keyless locks.
• Outdoor enthusiasts carrying compact flashlights and rangefinders.
• Technicians and professionals who require stable, long-term backup power.
• Anyone seeking a dependable spare battery with long shelf life for emergencies.

Is the Duracell CR2 battery rechargeable?

No. The Duracell CR2 is a single-use lithium battery and must not be recharged.

How long will one CR2 last in a camera flash?

Runtime varies by device and usage pattern. In high-drain flash units it provides strong bursts for multiple shots; for continuous specifics, check your device’s manual or monitor battery performance under your typical shooting conditions.

Can I use this CR2 in my keyless entry lock or sensor?

Yes. The CR2 is commonly used in keyless entry systems and many sensors — confirm your device’s recommended battery type matches CR2/3V before installing.

How should I store spare CR2 batteries?

Store in a cool, dry place away from metal objects and extreme temperatures. Keep in original packaging until use to preserve shelf life and prevent short circuits.

Are these Duracell batteries genuine and covered by warranty?

Yes. Vlebazaar sells verified-genuine Duracell batteries backed by the manufacturer’s limited warranty, plus our customer support for order and delivery issues.

How do I dispose of used CR2 batteries?

Dispose of used lithium batteries at designated recycling centers or battery-collection points. Do not throw them in regular household waste; follow local battery disposal regulations.