Rechargeable lithium batteries for sale. Safe, strong, and resistant to pressure, rust, and corrosion. Must be stored in a safe, dry place. Voltage: 3.7V. 4.2V for full battery charge. Capacity: Size 18650. Amperage: 1500, 2000, 2500. Price: 4 SAR per piece - 2500mAh. Price: 3 SAR per piece - 2000mAh. Price: 2 SAR per piece - 1500mAh. Price: 1 SAR per piece - 1500mAh. Suitable for projects like speakers, data devices, and flashlights. Condition: Used for a very short time, clean, almost new, and its internal resistance starts at 20. Tested and sorted, strong, carefully selected. Guaranteed. Suitable for projects for assembling scooter batteries, solar power, flashlights, drill batteries, toy batteries, speakers. It has many uses... Large quantity available. Also, maintenance and manufacturing of lithium batteries for required voltages are available (Al-Qunfudhah).