YOFIDRA rechargeable lithium-ion battery is a reliable power source for professionals and hobbyists who use electric saws, drills and other power tools. This battery is characterized by long operating time, low self-discharge rate and excellent charge. The rechargeable lithium-ion battery provides up to 100-150 percent more runtime than standard batteries, making it an ideal choice for those interested in quality and durability.
Rechargeable lithium-ion battery is suitable for professionals, construction workers, small business owners and if your work requires a reliable source of power equipment. The battery is an ideal choice for jobs that require constant power. Before using the battery, make sure that it is compatible with your power tool. Use the original charger to charge the battery and check its condition regularly. Rechargeable lithium-ion battery is an investment in durability and economy for professionals and enthusiasts.
Q: What is the difference between the 3.0Ah and 4.0Ah options?
The 3.0Ah battery has 10 lithium cells and provides a 100 percent increase in run time, while the 4.0Ah battery has 15 cells and offers a 150 percent increase. Choose the 4.0Ah if you need longer run time.
Q: Is the battery compatible with all brands of power tools?
The battery is 18-21V MAX and can be used with most popular power tools. Please check the specification of your tool. If you have any questions, please contact our customer service for compatibility.
Q: How long does it take to ship from the EU and is the battery safe to ship?
Delivery from the EU usually takes 5-15 business days. The battery is safe to ship as it complies with international shipping regulations. If you request a charger from the EU, it will be included in your package.
YOFIDRA rechargeable lithium-ion battery is the first choice for professionals who want reliable and efficient power for their power tools. It is a great investment that will increase your productivity and reduce the frequency of battery changes. If you are looking for a quality battery, this is your answer.
Sources: Lithium-ion battery technology | TopSmart store












| Weight | 0.800 kg |
|---|---|
| Dimensions | 1 × 1 × 1 cm |
(* *) –
I checked it at work, and everything is functioning normally.
Question: Includes: 2 x 928VF batteries, 1 charger. Rated. Voltage: 18-21V. Ships. From: Express
E***ch –
Arrived earlier than promised, charged to 100%. Excellent.
Question: Includes: 2 x 928VF batteries, 1 charger. Rated. Voltage: 18-21V. Ships. From: Express
U * * * –
Thank you, I received the package with batteries. When pressing the indicator button, all sections light up. Further use will show whether the batteries from this brand are good.
Question: Includes: 2 x 928VF batteries, 1 charger. Rated. Voltage: 18-21V. Ships. From: GERMANY
S * * * –
Arrived quickly, they seem well-made and just need to be tried. Satisfied 💪
Question: Includes: 2 x 928VF batteries, 1 charger. Rated. Voltage: 18-21V. Ships. From: GERMANY
П * * * ч –
Good batteries, they hold a charge well. They fit both the hammer drill and the angle grinder.
Question: Includes: 2 x 928VF batteries, 1 charger. Rated. Voltage: 18-21V. Ships. From: Express
(* * *) –
Power. I couldn’t test it until the battery was completely discharged, but the capacity is impressive. The YOFIDRA tool now has a large reserve. Washer, compressor, saw, scissors, and most importantly, a lawnmower. Waiting for the season.
Question: Includes: 2 x 928VF batteries, 1 charger. Rated. Voltage: 18-21V. Ships. From:
(* * *) –
Excellent, thanks to the seller. I recommend it.
Question: Includes: 2 x 928VF batteries, 1 charger. Ships. From: Russian Federation
Customer –
Great. The battery maintains its performance! Excellent price.
Question: Includes: 2 x 928VF batteries, 1 charger. Ships. From: Germany
K***ch –
Great, delivery was faster than stated.
Question: Includes: 2 x 928VF batteries, 1 charger. Ships. From: Mainland China
S * * * i –
The battery is great for the price and works well.
Question: 1x928VF Ships From: Mainland China
С***о –
The batteries arrived two days earlier than the stated date, fully charged, in working condition, and suitable for previously purchased tools from the company YOFIDRA. We will see how long they last during use.
Question: Includes: 2 x 928VF batteries, 1 charger. Ships. From: Russian Federation
P * * –
I am very satisfied with the purchase, the batteries are powerful and work well with both a grinder and a hammer drill. I highly recommend the product; I have just bought two more units. Fast shipping, the goods were well protected. Thank you.
Question: Includes: 2 x 928VF batteries, 1 charger. Ships. From: Germany