SmarToools RB20 AA 1.5V 2600mWh Rechargeable Battery (2 Pcs Set) Price in Bangladesh
Never run out of power again with the SmarToools RB20 AA Rechargeable Battery, the ultimate high-capacity power solution for your high-drain electronics. Available now at amar360.com, this 2-piece set features advanced Lithium-ion technology and integrated Type-C charging ports, making it the most convenient AA battery on the market.
While standard rechargeable batteries often struggle with a low 1.2V output, the SmarToools RB20 delivers a constant 1.5V, ensuring your devices operate with maximum efficiency until the very last drop of energy.
Key Features of SmarToools RB20 AA Batteries
High Energy Capacity (2600mWh): Designed for performance, these batteries provide longer runtimes for power-hungry devices compared to standard rechargeables.
Direct Type-C USB Charging: No specialized charger required! Use any Type-C cable to charge the batteries directly from a wall adapter, power bank, or laptop.
1.5V Constant Output: Maintains a steady 1.5V voltage from $100\%$ to $0\%$, preventing the “slow-down” effect seen in traditional NiMH batteries.
Rapid 2-Hour Charging: Get back to full power in just 1.5 to 2 hours, significantly faster than old-fashioned plug-in battery chargers.
Smart LED Status Light: The built-in indicator blinks during charging and stays solid when the battery is fully topped up.
Comprehensive Safety Protection: Built-in smart chip protects against over-charging, over-discharging, short-circuits, and overflows.
Technical Specifications
| Feature | Details |
| Brand | SmarToools |
| Model Number | RB20 |
| Battery Type | AA (Lithium-ion) |
| Energy Capacity | 2600 mWh |
| Typical Capacity | 1733 mAh |
| Nominal Voltage | 1.5V (Constant) |
| Charging Method | Type-C USB (5V Input) |
| Charging Time | Approx. 2 Hours |
| Cycle Life | Up to 1,200+ Recharges |
| Weight | 18.2g (Ultra-portable) |
Why the SmarToools RB20 is a Game Changer
Massive Cost Savings: One pair of RB20 batteries can replace over 1,200 disposable alkaline batteries, saving you a fortune over time.
Convenience for Travelers: Since it charges via Type-C, you don’t need to carry an extra battery charger in your travel bag.
No Performance Drop: Perfect for devices that require high voltage, such as blood pressure monitors, digital cameras, and high-speed RC cars.
Eco-Friendly Choice: Significantly reduces hazardous electronic waste in Bangladesh by cutting down on single-use battery disposal.
Perfect For:
Photography: Powering camera flashes and external microphones.
Gaming: Long-lasting power for Xbox, PlayStation, and third-party controllers.
Medical Devices: Reliable 1.5V output for blood pressure monitors and thermometers.
Household Gadgets: High-power flashlights, smart door locks, and electric trimmers.
What’s in the Box?
2 × SmarToools RB20 AA Rechargeable Batteries (2600mWh)
1 × Type-C Charging Cable
1 × Premium Battery Storage Case
Switch to smarter, faster, and more reliable power! Order the SmarToools RB20 AA 2Pcs Set at the best price in BD from amar360.com today.
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