AS18650-2000 3.7V 2000mAh 18650 Battery
3.7V 2000mAh 18650 rechargeable lithium-ion battery with low internal resistance (≤40mΩ). Ideal for flashlights, Bluetooth speakers, and low-power IoT devices. OEM customization available.
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AS18650-2600 3.7V 2600mAh 18650 Battery
3.7V 2600mAh 18650 rechargeable li-ion battery with 3C discharge (7800mA) and ≤40mΩ internal resistance. Ideal for high-performance flashlights, Bluetooth speakers, and portable electronics. OEM customization available.