🔧 Power Up Your Projects with Confidence!
The Powerextra 2 Pack 4.0Ah 18Volt Replacement Battery is designed for compatibility with a variety of Black & Decker tools, featuring a robust 4000mAh capacity for extended use. With built-in safety protections and a commitment to customer satisfaction, this battery pack ensures reliable performance for all your power tool needs.
| Manufacturer | Powerextra |
| Part Number | HPB18 |
| Item Weight | 1.8 pounds |
| Product Dimensions | 5.9 x 3.4 x 3.9 inches |
| Item model number | HPB18 |
| Batteries | 2 C batteries required. (included) |
| Is Discontinued By Manufacturer | No |
| Color | Black |
| Material | ABS |
| Voltage | 18 Volts |
| Wattage | 63 watts |
| Item Package Quantity | 1 |
| Batteries Included? | Yes |
| Batteries Required? | No |
| Battery Cell Type | NiMH |
| Battery Capacity | 3.7 Amp Hours |
W**N
Great, high quality replacement for my old 18V batteries
All of my old Firestorm batteries were at least 12 years old or more. These appear to be well made, direct replacements for them. I was concerned at first, these have three prongs, my old ones had two prongs.These batteries fit my drill and chainsaw perfectly. More importantly, my tools are working like they were brand new. My old chargers fit them as well. I decided to buy a new fast charger for these. The fast charger gives me real time charge status of the battery. The old chargers didn't give me that info. I checked on replacement batteries 10 years ago. Back then they were ridiculously expensive. Glad I found these, a very reasonably priced alternative with higher capacity than the original batteries.
R**Y
They work!
They are great as a replacement for a Black & Decker several year old cordless weed eater.
D**L
Worried these were not a good replacement for B&D power tools, however ... - **Updated**
****** Please see my update farther down ******I'm very disappointed in these batteries. I expected them to be good replacements for my Black and Decker lawn tools, but after using them for a single summer season, I've found them to be wimpier than the old batteries they replaced.In the first 2-3 uses, they seemed great, but after using them once a week for several months, they don't hold a charge. When I turn on the equipment with a freshly charged battery, it runs at full strength, and then within 30 seconds, it has already gone down to about 40% strength. For example, my sweeper/blower will start full strength, and within 30 seconds, it has already slowed to less than 50% power. The original batteries would start at 100% power, and then slow to about 85% power, to hold there for 15-20 minutes before steadily slowing. These batteries must have a different chemistry, and they have not worked well for me.I will not purchase them again for my lawn tools and hand tools power equipment.****** UPDATE ******After posting my review, I was contacted by Ada at the company and asked if I would be willing to try a new battery. I was skeptical that the same battery would be any different, but they agreed to send me a replacement free of charge. They shipped me a single battery, and I have had it about a week. This is my report.The new battery is the same shape, but it has yellow buttons and tabs, rather than the orange/red buttons and tabs of the original batteries. I charged it once overnight, and used it with my blower the next day. It is SIGNIFICANTLY better. It holds a 90% strong charge for much longer than the 4 batteries I originally received. I don't know if this newer battery is a different battery chemistry or not, but there seems to be a noticeable improvement. I'm hopeful that this new battery will work much better, and that I receive replacements for all 4 of the batteries I originally purchased.Time will tell if these newer batteries continue to hold a strong charge as the months go by. I will update again later.I am very satisfied that this company contacted me and offered an option for resolution. They have tried to resolve my concerns and I appreciate them standing behind their product. Thank you!
T**R
Replacement batteries
Exact as described. Very Good and great price. Used it when I got them, and was perfect.
K**N
Batteries for drill
My husband is thrilled with the batteries so he can put together things I order. KP
K**R
Quality and bargain
Generic replacement for Black & Decker 18 volt. Every bit as good but better price.
A**R
Fits Perfectly
As a replacement battery for an older leaf blower, this battery powers the unit well, allowing me to keep the old unit and just upgrade the battery. The battery charges quickly and holds power well.
V**H
Quality is terrible- Update on great Customer Service
UPDATE-After I posted my review, the company reached out to me to offer a refund or new batteries. If I had not already purchased new ones as we had a job to finish, I would have tried another set. The company gave me a full refund. I have to appreciate their diligence and will consider them for future purchases. I added several stars for their customer service.__________________Bought these less than 1 year ago in May 2024 and used then for one season. In winter they are brought inside to a climate controlled basement. Charged them up a few days ago & just came in from using them for the first time this year. Both ran out of power in under five minutes. I consider that really lousy quality
Trustpilot
1 week ago
2 days ago
