6LR61 9V Alkaline battery Long-lasting power to keep your detectors running longer.
Alkaline battery is an excellent choice for the applications that looking for hungry power. This is top high quality batteries and can beat famous trusted brand like Duracell and Varta.
6LR61 9V alkaline battery is regually use in smoke detectors, gas detectors,wireless, microphones and electric guitars etc. Alkaline battery 9V is more powerful to backup this device compare to zinc battery 9Volt 6F22. The discharge time is 4 times more power.
Regulary 9V alkaline is pack in 1 piece blister card or shrink pack. We have production lines with output 400pcs/minute to provide the most power and longest-life for products that are used on a daily basis.
TDRFORCE 6LR61 9V alkaline battery is fully comply with certificates for need.Feel free to contact us for more details of specification and other details.
Product selling point：
Mercury and Cadmium Free
To provide reliable and dependable power
Ideal for high and medium drain appliances.
Environmental friendly, more power
You can choose to pack 1PCS or 3PCS 6LR61 9V alkaline Batteries in Blister Pack give consumers a low cost for wholesale and reliable power.
Tony who had 8 years experiences in smoke detector industry has upcycled daily devices for No smoking room — using a power telemeter to deliver a digital smoke detector 15-years runtime from a single 6LR61 9V Alkaline battery.
“These meet my needs and arrived in excellent condition. I’ve always had good luck with TDRFORCE batteries and I find they last as long or longer than the much advertised brand.The best batteries I’ve ever used, they really last a long time. Have bought them twice and will again.” Tony explains. “Lasted and provided power as well as any alkaline batteries I’ve used.”
The smoke detector uses a 3D-printed frame, with openings for where each LED shines through to a diffuser, along with tabs that hold the LED strip in place when inserted. To get the spacing correct, one actually bends the strip up to reduce the distance from one LED unit to another.
The strip is curled in order to move from one row to another sacrificing four LEDs in the process. There are also three as-of-yet-unused pixels surrounding and in-between the hour/minutes dots. These could be implemented as additional indicators in the future, and for that matter the “wasted” bend LEDs could perhaps be used as ambient body lighting with the correct modifications.
6LR61 9V alkaline battery might be cheap and cheerful, but that doesn’t mean they’re all the same. Different manufacturers use different chemistries and processes to make them, and there are big differences in terms of how much power the battery can supply, how long it lasts and how fast the battery loses energy while not in active use. For some purposes – when you’re powering low-drain devices such as a clock or remote control – the differences aren’t that important, but with high-drain devices like a camera, game controller or anything with a lamp, screen or motor, you could see huge differences in lifespan and reliability.
To work out which 6LR61 9V alkaline batteries are best for various situations, we run them in pairs in a high-powered, 500 lumens LED torch, measuring the voltage every 30 minutes. The torch requires a steady 1.5V to run at full brightness and approximately 1.2V to run at an acceptable brightness level, under which most batteries fall within 60 to 90 minutes of use. We’ll also use the batteries in a range of devices, including games controllers and portable radios, to get an idea of how well they last in lower drain gadgets or over longer periods of use.
The full project write-up, including source code and wiring instructions, is available on TDRFORCE’s batteries website.
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