PKCELL Battery 6F22/PP3 (4 Pack) -9 Volt Square Batteries for Smoke Al

PKCELL Battery 6F22/PP3 (4 Pack) -9 Volt Square Batteries for Smoke Alarm

$5.88 $7.35

PKCELL 9V battery advertisement showing blue and yellow batteries with lightning bolt icon and 'Long-Lasting Power' text against dark background with blue energy waves.

Product information display for battery compatibility with PP3/6F22 devices, showing multiple use cases in blue-tinted panels.

Four yellow and blue 9V PKCELL batteries with dimensions 48.5x26.5x17.5mm. Graph shows 240-minute runtime at 180Ω load. Battery icons display 95%, 85%, and 80% capacity over 3, 6, and 12 months.

Safety standards information for children's product. Icons show double-certification, leakproof test, external impact test, and child-safe design. Yellow and blue product boxes visible.

PK CELL 9V batteries shown next to cutaway model of British home with fire in attic, smoke alarm, and various rooms. Map of UK in corner.

Assortment of batteries in various sizes and colors. Text reads 'Power Every Corner of Your British Home'.

PKCELL Battery Type

	AA Batteries Alkaline	AAA Batteries Alkaline	CR2 Batteries	CR123A CR17345 Buying Options	CR2032	CR2450 Buying Options
Customer Reviews	105	500	860	1,141	868	243
Price	£7.99	£5.99	£11.99	—	£7.29	—
Number of batteries	12 Pack	12 Pack	8 Pack	4 Pack	Pack of 20	Pack of 20
Voltage	1.5V	1.5V	3V	3V	3V	3V
Battery cell composition	Zinc carbon	Zinc carbon	Lithium	Lithium	Lithium	Lithium
Reusability	Single Use	Single Use	Single Use	Single Use	Single Use	Single Use
UKCA & CE Approved	✔	✔	✔	✔	✔	✔

【UKCA & CE Approved】UKCA & CE certified PKCELL 9V battery for safety compliance – trusted by British households and professionals. Non-rechargeable zinc - manganese design with <1ppm mercury (exceeds EU/UK standard) and 0% plastic packaging for sustainable use.
【Precision Fit & Wide Compatibility】Square battery initial voltage ≥9.6V with ≥8.6V under load for stable device operation. Fits all standard PP3/6F22 devices: Perfect for smoke alarms, fire detectors, multimeters and wireless doorbells. Precision-engineered dimensions of pp3 9v batteries (26.5mm*17.5mm*48.5mm) ensure seamless compatibility with 9V compartments in UK-market devices.
【Ultra-Long Shelf Life & Reliable Power】3-year storage life (20°C) with ≥70% capacity retention after 12 months – ideal for emergencies. 240-minute runtime under heavy load (180Ω continuous discharge) ensures reliable 9V power for smoke alarms even after 12 months.
【Rigorous Safety Design】6F22 9v battery passed 45°C high-temp and over-discharge tests – no leakage or bulging. Even after 30 days in humid conditions. Anti-short circuit & explosion-proof (tested under 24h external short-circuit). Clear +/- polarity labels prevent short circuits. Warning: Keep away from children (Choking Hazard Warning).
【Optimised for British Homes & Climates】Compact block design fits snugly in tight spaces – ideal for hard-to-reach smoke alarms and vintage detectors common in UK households. Tested under high humidity (85-95% RH) to withstand damp British weather without performance loss. Stock up for smoke alarms, remotes, and DIY tools – trusted by British families since 2018.

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Number of batteries	4 9V batteries required.
Brand	PKCELL
Battery cell composition	Other Than Listed
Battery capacity	320 amp_hours
Recommended uses for product	Airsoft Gun, Camera Flash, Clock, Hearing Aid, Radio