Rscrola 21800mWh 9V Lithium Rechargeable Battery
SPECIFICATIONS Battery Number: 1-20 Brand Name: Rscrola Certification: CE,FCC,RoHS,UL,KC,weee High-concerned chemical: None Model Number: 9v -21800 Nominal Capacity: 21800mWh Origin: Mainland China Replacement Battery: Yes Set Type: Batteries Only Size: 9v Type: Li-Ion Rscrola 21800mWh 9V Lithium Rechargeable Rscrola 21800mWh 9V Lithium Rechargeable Battery with USB Charging Cable for Guitar Active Pickup,Bass,Wireless Mic,Pedal,Alarm 🔋 Key Features · 【 Type-C Fast Charging, Ready to Charge and Use 】 Adopting modern mainstream Type-C charging interface, blind insertion in both directions makes charging more convenient! No need for a dedicated bulky charger, the Rscrola 21800mWh 9V Lithium Rechargeable Battery can be charged quickly using your phone charger and data cable, making it highly compatible. The charging time has been significantly reduced, saving you valuable time. ·【 21800mWh ultra large capacity, long-lasting battery life 】 Utilizing top-quality lithium battery cells, the energy density is much higher than traditional batteries. It lasts around 5-6 times longer than a regular alkaline battery! Once fully charged, it can serve high power-consuming devices for weeks or even months, effectively alleviating battery anxiety. ·[Stable 9V output, strong performance] Equipped with an intelligent voltage regulator chip, it can reliably output 9V voltage throughout the entire process until the battery is fully depleted. This maintains accurate performance for precision equipment like multimeters, ensuring consistent readings regardless of the battery's charge level. ·[Intelligent safety protection, worry-free electricity usage]. It features multiple protection circuits, including overcharge, overdischarge, short circuit, and overcurrent protection. This ensures safe operations, extends battery lifespan, and safeguards your valuable devices. ·[Environmentally friendly, economical, and reusable], capable of being recharged over 1500 times! This significantly reduces battery waste and environmental pollution. In the long term, it provides remarkable savings compared to purchasing disposable batteries, making it a sustainable choice. ·[Widely compatible and versatile], the Rscrola 21800mWh 9V Lithium Rechargeable Battery is ideal for all devices using standard 9V (6F22) batteries, including: ·Electronic testing tools: multimeters, digital clamp meters, rangefinders, etc. ·Music equipment: electric guitar effects, wireless microphones, tuners, etc. ·Security products: smoke alarms, gas alarms. ·Toys and models: remote-controlled airplanes, cars, etc. 🔋 Product Specifications ·Model: 6F22 (standard 9V battery size) ·Nominal voltage: 9V ·Capacity: 21800mWh ·Cell type: rechargeable lithium-ion battery cell ·Charging interface: Type-C (USB-C) ·Input voltage: 5V ⎓ 500mA (standard) ·Cycle life: ≥ 1500 times ·Product size: 48.5mm × 26.5mm × 17.5mm (standard size, perfect compatibility) ·Net weight: approximately 23g ·Protection functions: overcharge, overdischarge, short circuit, overcurrent protection ❓ Frequently Asked Questions (FAQ) ·Q: Do I need a dedicated charger? A: No need at all! You can use any standard mobile USB charging head and Type-C data cable to charge it. ·Q: How long does it take to fully charge? A: Using a 5V/2A charger, it takes about 1-2 hours to fully charge. ·Q: What does the LED light on the battery mean? A: Charging in progress: the red light remains on; Fully charged: green light stays on. ·Q: Can it be used for my smoke alarm? A: Certainly, but remember to regularly check the battery level, as alarms require stable power year-round. Setting monthly reminders for battery checks is recommended. ·Q: Is the voltage truly stable at 9V? A: Yes! With its internal voltage regulator, it consistently outputs 9V throughout the discharge cycle, far surpassing the performance of regular alkaline batteries that decline from 9.6V to 6V. 🔋 Why choose us? (Why Choose Us?) · ✅ Strict quality control, every battery undergoes rigorous testing to ensure reliability. · ✅ 12-month product quality warranty for worry-free shopping. · ✅ Our professional customer service team is available to address any questions you may have. · ✅ Global warehousing for prompt shipping. Order now and experience the convenience and efficiency of Type-C fast charging lithium batteries! Infuse enduring power into your favorite devices!
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