10 Best 18650 Batteries 2026 in the United States

The YOWERTTE 18650 rechargeable batteries offer a solid capacity of 2800mAh with a standard voltage of 3.7V, which is suitable for many devices like flashlights, toys, and remote controls. They are rechargeable up to 1050 times, which helps save money and reduce waste compared to disposable batteries. The batteries also come with a flame-retardant, anti-corrosion shell, enhancing safety and durability during use.

The product description mentions NiMH chemistry, which is unusual for 18650 batteries as they are usually lithium-ion; this might cause some confusion about performance characteristics and compatibility. Brand-wise, YOWERTTE has a decent reputation with mostly positive reviews and a one-year warranty, providing some confidence in quality.

These batteries work well for general everyday electronics that need reliable power and rechargeable convenience. For users needing high-performance cells for demanding equipment, it is advisable to consider well-known brands specialized in high-drain applications.

The JESSY 18650 Rechargeable Battery offers a solid 3300mAh capacity at 3.7V, which is suitable for powering devices like LED flashlights, headlamps, small fans, and other gadgets that require reliable energy. This flat-top battery size (18 x 65 mm) is typical for 18650 cells but is not interchangeable with AA or AAA batteries, so it's important to check your device's battery requirements before buying.

One of the strengths of these batteries is their built-in protections against short circuits, overcharging, and overcurrent, which help keep your devices safe and extend the battery life. The JESSY brand delivers reliable quality supported by customer-friendly guarantees that offer replacement or refund if not satisfied. It should be noted that the battery size and chemistry are standard, so those unfamiliar with 18650 batteries should confirm compatibility carefully to avoid purchasing the wrong type.

These batteries represent a good choice for affordable, dependable power for everyday gadgets, especially where safety features are important. However, they may not be the best option for high-performance or specialized equipment that requires specific discharge rates.

The QOJH 4-pack of 18650 rechargeable batteries offers a solid capacity of 3000mAh with a standard voltage of 3.7V, which is suitable for many household and outdoor devices such as solar lights, flashlights, and small electronics. These batteries come pre-charged and are ready to use right out of the package, saving time and hassle. A notable advantage is their long lifespan, boasting over 2000 recharge cycles and retaining around 30% capacity even after two years of storage, which helps reduce waste compared to disposable batteries.

The brand QOJH appears reliable with good customer reviews, rated 4.4 out of 5 stars. These batteries have a button top design and standard 18650 dimensions, fitting well in most compatible devices. They are best suited for moderate-drain gadgets like outdoor or landscape lighting and everyday household items rather than extreme high-power tools or vaping devices that demand higher discharge rates.

If you need dependable, rechargeable batteries for general use and want a good balance of capacity, longevity, and value, the QOJH pack is a practical choice.