---
product_id: 57194081
title: "2-Pack 3.8Ah 18V NI-CD Battery Compatible with Black & Decker HPB18-OPE 18-Volt Slide Pack Battery HPB18 244760-00 A1718 FS18FL FSB18 and 18-Volt Firestorm Cordless Power Tools"
brand: "biswaye"
price: "B/.129"
currency: PAB
in_stock: true
reviews_count: 13
category: "Biswaye"
url: https://www.desertcart.com.pa/products/57194081-2-pack-3-8ah-18v-ni-cd-battery-compatible-black
store_origin: PA
region: Panama
---

# 18V powerful output No memory effect, fade-free 3.8Ah high capacity 2-Pack 3.8Ah 18V NI-CD Battery Compatible with Black & Decker HPB18-OPE 18-Volt Slide Pack Battery HPB18 244760-00 A1718 FS18FL FSB18 and 18-Volt Firestorm Cordless Power Tools

**Brand:** biswaye
**Price:** B/.129
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your tools, power up your weekend!

## Quick Answers

- **What is this?** 2-Pack 3.8Ah 18V NI-CD Battery Compatible with Black & Decker HPB18-OPE 18-Volt Slide Pack Battery HPB18 244760-00 A1718 FS18FL FSB18 and 18-Volt Firestorm Cordless Power Tools by biswaye
- **How much does it cost?** B/.129 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/57194081-2-pack-3-8ah-18v-ni-cd-battery-compatible-black)

## Best For

- biswaye enthusiasts

## Why This Product

- Trusted biswaye brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Double Your Runtime:** 2-pack ensures uninterrupted yard work and doubles your cordless tool power.
- • **Fade-Free Power Boost:** Advanced Ni-Cd tech delivers longer-lasting, consistent energy without memory loss.
- • **Seamless Compatibility:** Fits perfectly with Black & Decker 18V Ni-Cd/NiMH tools and chargers for hassle-free swaps.
- • **Versatile Tool Support:** Ideal for string trimmers, hedge clippers, drills, weed eaters, and more—one battery fits all.
- • **Certified Safety & Quality:** Meets FCC, RoHS, and CE standards for reliable, worry-free performance.

## Overview

The Biswaye 2-Pack 3.8Ah 18V Ni-Cd batteries are engineered for Black & Decker 18V cordless tools, offering fade-free, high-capacity power with broad compatibility and certified safety standards. Perfect for professionals and DIYers seeking extended runtime and reliable performance across multiple outdoor power tools.

## Description

Biswaye 2-Pack 3.8Ah 18V NI-CD Battery Compatible with Black & Decker HPB18-OPE 18-Volt Slide Pack Battery HPB18 244760-00 A1718 FS18FL FSB18 and 18-Volt Firestorm Cordless Power Tools - desertcart.com

Review: Great price - Bought both of these batteries for the price to rebuild one battery pack. Now I have twice the run time for my leaf blower. They work great and have longer run time than my original one.
Review: Great product and works well - Works great with my used trimmer that I bought at a sale.

## Features

- All Compatible: 3.8Ah 18V Ni-CD battery compatible with Black & Decker 18-Volt battery HPB18-OPE, HPB18, FSB18, 244760-00, A1718, FS18FL, HPB18-OPE2. (Suit for 2 or 3 Prong device)
- Fits Perfectly: Compatible with Black & Decker 18-Volt NiCad/ NiMh battery charger 90556254-01, BDCCN24, BDFC240, FSMVC, 90571729-01, 90592363-01, 90592360-01.
- Like you have a NEW weed eater: Fits the 18V firestorm system perfectly and works strong. This 2-Pack 18V batteries finishs yard work well without fear of running low on power for compatible with Black & Decker 18V cordless string trimmer, hedge trimmer, hedge clipper, drill, weed eater and weed wacker.
- Fade-free Power: A longer duration and more powerful than the original batteries, no memory effect and improved performance. Comply with FCC RoHS and CE security testing standards.
- Contact us: any question click the "Ask a question" on our storefront or in "YOUR ORDER" options click the "contact seller".

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0746HR2T8 |
| Batteries | 2 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #105,483 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #969 in Cordless Tool Battery Packs |
| Customer Reviews | 4.5 4.5 out of 5 stars (3,677) |
| Date First Available | July 24, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1 pounds |
| Item model number | HPB18 |
| Manufacturer | CXAB |
| Product Dimensions | 6.6 x 3.6 x 6 inches |

## Product Details

- **Battery Capacity:** 3.8 Amp Hours
- **Battery Cell Composition:** NiCAD
- **Brand:** Biswaye
- **Number of Batteries:** 2 Lithium Ion batteries required. (included)
- **Recommended Uses For Product:** Power Tool

## Images

![2-Pack 3.8Ah 18V NI-CD Battery Compatible with Black & Decker HPB18-OPE 18-Volt Slide Pack Battery HPB18 244760-00 A1718 FS18FL FSB18 and 18-Volt Firestorm Cordless Power Tools - Image 1](https://m.media-amazon.com/images/I/61H1V5pwTLL.jpg)

## Questions & Answers

**Q: How long do they hold a charge for cordless edger?**
A: I use in my Black & Decker weed whacker and they typically last about 15-20 minutes per charge so I keep a few of them charged up when doing yard work so I can quickly swap them out. Lifespan is about 3 years until they need to be replaced. I live in PA and so use for about 7 months per year.

**Q: Will this work on a b&d nlp1800 gator**
A: Sorry can't find your model, these batteries are compatible with all Black and Decker 18v cordless power tools.

**Q: Can these replacement batteries be used with my original black and decker charger?**
A: Sure, It fits all Black+Decker 18-Volt NiCad/ NiMh battery charger 90556254-01, BDCCN24, BDFC240, 90571729-01, 90592363-01, 90592360-01.

**Q: Would these batteries fit a grashog black and decker trimmer??**
A: Sorry cannot find the details you provide, If your black and decker trimmer belongs to Black+Decker 18V tools, and your oem battery shape is same as our this battery, then they can be compatible with each. Or please email us a link of your tools to check it clearly.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great price
*by B***J on October 10, 2025*

Bought both of these batteries for the price to rebuild one battery pack. Now I have twice the run time for my leaf blower. They work great and have longer run time than my original one.

### ⭐⭐⭐⭐⭐ Great product and works well
*by C***R on September 14, 2025*

Works great with my used trimmer that I bought at a sale.

### ⭐⭐⭐⭐⭐ More Cost Effective
*by W***D on December 13, 2025*

Went back to these from the Li-ion versions, which for whatever reason just dont last that long. These can be left on the charger to trickle charge without damage, have enough power for what I use them for - line trimmer and leaf blower and at a good price.

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**Shop now:** [https://www.desertcart.com.pa/products/57194081-2-pack-3-8ah-18v-ni-cd-battery-compatible-black](https://www.desertcart.com.pa/products/57194081-2-pack-3-8ah-18v-ni-cd-battery-compatible-black)

---

*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-03-14*