1.5V Constant Voltage USB C Rechargeable AA AAA Lithium Battery, 2200mAh AA 600mAh AAA Combo Pack, Fast Charging 1200 Cycle Life

🔋 1.5V CONSTANT VOLTAGE AA AAA RECHARGEABLE LITHIUM BATTERYUSB-C Fast Charging | 2200mAh AA + 600mAh AAA Combo Pack | 1200+ Cycle Life═══════════════════════════════════════════════════════════🔋 1.5V CONSTANT VOLTAGE OUTPUTStable Power: Delivers unwavering 1.5V power until fully depleted. Unlike traditional Ni-MH batteries (1.2V), this ensures your Xbox controller, smart lock, and electric toothbrush perform at peak power without signal drop.Wide Compatibility: Perfect for high-drain devices that require stable voltage and consistent performance.⚡ USB-C FAST CHARGING & COMBO PACKOne Cable for All: The included 4-in-1 USB-C charging cable charges 4 batteries simultaneously for maximum convenience.Fast Input: Charges AA batteries in under 2 Hours. Say goodbye to bulky wall chargers and messy wires.Package Includes: AA 2200mAh Batteries / AAA 600mAh Batteries (Select your preferred combo from the variation above).🔄 1200+ CYCLE LIFESPANCost Effective: One Rscrola Lithium battery replaces up to 1200 disposable alkaline batteries. Save money on replacements and reduce environmental waste significantly.Low Self-Discharge: Retains over 80% capacity after 12 months of storage. Always ready to use right out of the drawer.🛡️ ADVANCED SAFETY FEATURESBuilt-in Protection Chip: Prevents over-charge, over-discharge, over-heat, and short-circuit automatically.Leak-Proof Design: Durable stainless steel shell prevents the corrosive leakage common in alkaline batteries, protecting your valuable devices.═══════════════════════════════════════════════════════════📋 SPECIFICATIONS┌─────────────────┬─────────────────────┬─────────────────────┐│ Feature │ AA Battery │ AAA Battery │├─────────────────┼─────────────────────┼─────────────────────┤│ Brand │ Rscrola │ Rscrola ││ Voltage │ 1.5V Constant │ 1.5V Constant ││ Capacity │ 2200mAh │ 600mAh ││ Charging Port │ USB-C (On Battery) │ USB-C (On Battery) ││ Cycle Life │ >1200 Times │ >1200 Times ││ Chemistry │ Li-ion │ Li-ion ││ Weight │ ~18g / pc │ ~8g / pc │└─────────────────┴─────────────────────┴─────────────────────┘═══════════════════════════════════════════════════════════🎯 VERSATILE USAGE — IDEAL FOR HIGH-DRAIN SMART DEVICES✅ Smart Home: Smart Door Locks / WiFi Cameras / Motion Sensors / Video Doorbell✅ Gaming & Entertainment: Xbox Series X|S Controller / VR Handles / Wireless Mouse / Racing Wheel✅ Personal Care: Electric Toothbrush / Electric Shaver / Nose Hair Trimmer / Facial Cleanser✅ Kids Toys: Remote Control Cars / Model Trains / Story Machine / Musical Toys✅ Office & Travel: Wireless Keyboard / Flashlight / Portable Fan / Radio═══════════════════════════════════════════════════════════❓ FREQUENTLY ASKED QUESTIONSQ: Are these 1.5V batteries really better than 1.2V Ni-MH?A: Yes. Devices designed for Alkaline batteries (1.5V) often show "Low Battery" warnings prematurely with 1.2V Ni-MH batteries. Rscrola lithium batteries maintain a constant 1.5V output, giving you 100% device performance from full charge to empty.Q: How do I know when the battery is fully charged?A: The built-in LED indicator on the USB-C port shows Red while charging and turns Green/Off when fully charged. No guesswork needed.Q: Can I charge them with my phone charger?A: Absolutely. Any standard USB-C cable (Phone, Laptop, Power Bank, Car Charger) works perfectly.Q: Do these batteries have memory effect?A: No. Lithium-ion chemistry has no memory effect. You can recharge them anytime without needing to fully discharge first.Q: Are they safe for my expensive devices?A: Yes. Each battery has a built-in protection chip that safeguards against over-voltage, over-current, and short circuits.═══════════════════════════════════════════════════════════📦 PACKAGE INCLUDESChoose your preferred combo from the variation selection:• AA 2200mAh Rechargeable Batteries (Quantity as selected)• AAA 600mAh Rechargeable Batteries (Quantity as selected)• 4-in-1 USB-C Fast Charging Cable (Length: Approx. 30cm)• User Manual═══════════════════════════════════════════════════════════🏷️ ABOUT RscrolaRscrola is a trusted brand specializing in high-quality rechargeable battery solutions. Our products are manufactured with strict quality control standards to deliver reliable, long-lasting power for your everyday devices. We are committed to providing excellent performance and customer satisfaction.═══════════════════════════════════════════════════════════📝 NOTES• Please ensure correct polarity (+/-) when inserting batteries into devices.• Do not disassemble, short-circuit, or expose batteries to fire or water.• Store in a cool, dry place when not in use.• Allow batteries to cool before recharging after heavy use.═══════════════════════════════════════════════════════════🚚 SHIPPING & WARRANTY• Processing Time: 1-3 Business Days• We offer [XX]-Month Warranty for quality-related issues• Please contact our customer service team for any questions — we respond within 24 hours!═══════════════════════════════════════════════════════════Thank you for choosing Rscrola! ⭐⭐⭐⭐⭐