1. Acebeam introduces two new cylindrical 21700 batteries with capacities of 5,000 mAh / 30A and 5,600 mAh / 15A, with the latter offering a notable 20 Wh increase over common models.
2. The 20 Wh battery is compatible with Acebeam’s A2 Battery Storage Box, which allows for direct charging and includes safety features.
3. These batteries can potentially upgrade the capacity of existing power banks, but size compatibility should be verified beforehand.
4. The higher-capacity battery costs around $22, while the more powerful one costs approximately $23, with additional savings when purchasing in pairs.
Introduction to the New Batteries from Acebeam
Recently, Acebeam has launched two new cylindrical batteries that seem quite promising for various tech gadgets. One of these has a capacity of 5,000 mAh and a discharge current of 30 A, with a power rating of 18 Wh and voltage of 3.6 V. The second option provides a slightly higher capacity of 5,600 mAh (20 Wh, 3.59 V) but with a lower discharge current of 15 A. These batteries are designed to power high-demand devices and have caught considerable attention in the tech community.
Comparison to Other Batteries in Market
In comparison, these new batteries aren’t the first ones to reach such ratings. Nitecore and Fenix already offer batteries with approximately 22 Wh, making Acebeam’s 20 Wh model a notable, yet not extraordinary, improvement. Nevertheless, for Acebeam, this increase in capacity is considered significant, especially in the context of consumer electronics and power solutions. It represents a meaningful step for those wanting more battery life from their devices without compromising size or weight.
Use in Power Banks and Fitment Details
Many power banks utilize 21700 batteries, commonly with capacities of 10,000 mAh or 5,000 mAh at 3.6 V, especially in models that combine two or more cells for higher capacity. Larger power banks of around 20,000 mAh often employ four such cells, offering extended usage times. If you own a power bank designed for 21700 batteries, you might be able to increase its capacity by replacing old cells with these new ones, but it’s crucial to measure your device carefully beforehand as fitment isn’t always guaranteed with every holder.
Physical Characteristics and Compatibility
Both versions of these batteries are relatively lightweight, each weighing roughly 2.6 ounces. An interesting feature is that only the 20 Wh variant is compatible with Acebeam’s new A2 Battery Storage Box, which allows for the batteries to be charged directly within the holder. The company assures that several safety mechanisms are built in, making it safer for users during operation and charging processes.
Pricing and Additional Accessories
- The higher capacity 20 Wh battery is priced at about $23.
- The 18 Wh model costs slightly less at approximately $22.
- Purchasing two of corresponding batteries could save some money.
- The A2 Portable Storage Box, equipped with a USB-C port, is available for around $10 and provides a handy way to store and charge these batteries.
Overall, Acebeam’s new offerings in cylindrical batteries are noteworthy, especially for users seeking more power efficiency in their portable devices.