---
product_id: 151807101
title: "HPB18 Battery"
brand: "elefly"
price: "$2100"
currency: MXN
in_stock: true
reviews_count: 8
url: https://www.desertcart.mx/products/151807101-hpb18-battery
store_origin: MX
region: Mexico
---

# 3800mAh Capacity Rechargeable Ni-CD 18V Power HPB18 Battery

**Brand:** elefly
**Price:** $2100
**Availability:** ✅ In Stock

## Summary

> 🔧 Power Up Your Projects with Confidence!

## Quick Answers

- **What is this?** HPB18 Battery by elefly
- **How much does it cost?** $2100 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/151807101-hpb18-battery)

## Best For

- elefly enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Equipped with overcharge and discharge protection for peace of mind.
- • **Endless Runtime:** Experience uninterrupted work with a high capacity of 3800mAh.
- • **Unleash Your Power:** Maximize your productivity with 18V of reliable energy.
- • **Eco-Friendly Choice:** Complies with FCC RoHS and CE standards for a greener tomorrow.
- • **Compatibility Champion:** Seamlessly fits Black & Decker tools for ultimate convenience.

## Overview

The ELEFLY 2 Pack 18V 3.8Ah Ni-CD HPB18 Battery is designed for compatibility with Black and Decker 18V cordless power tools, offering a robust 3800mAh capacity for extended use. This rechargeable battery features safety protections against overcharging and discharging, ensuring reliable performance while meeting strict safety standards.

## Description

ELEFLY 2 Pack 18V 3.8Ah Ni-CD HPB18 Battery Compatible with Black and Decker 18V Battery HPB18 HPB18-OPE 244760-00 FS18FL FSB18, Compatible with Black & Decker 18 Volt Cordless Power Tools

## Features

- Battery Voltage: 18V | Capacity: 3800mAh | Battery Type: Ni-CD. Compatible with Black and Decker 18V battery (Both 2-pin/ 3-pin NiCad & NiMh battery).
- HPB18 Battery compatible with Black and Decker 18 Volt NiCad & NiMh battery HPB18-OPE, HPB18, HPB18-OPE2, FSB18, 244760-00, A1718, FS18FL.
- Compatible with Black & Decker 18V battery charger and works fine for the firestorm system, compatible with Black Decker 18V cordless drill, string trimmer and weed eater.
- High Capacity 3800mAh Slide Pack Battery delivers maximum runtime. No memory effect, with protections of overcharging and over discharge. Perfect compatible with Black & Decker 18V battery.
- This HPB18 battery comply with FCC RoHS and CE security testing standards. Any problem please contact us!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Battery Cell Type | NiCAD |
| Recommended Uses For Product | Power Tools,String Trimmer |
| Item Dimensions | 6.6 x 3.6 x 6 inches |
| Item Weight | 3.4 Pounds |
| Battery Weight | 3.4 Pounds |
| Unit Count | 1 Count |
| Reusability | Rechargeable |
| Battery Capacity | 3800 Milliampere Hour (mAh) |
| Amperage | 3.8 Amps |
| Voltage | 18 Volts |

## Product Details

- **Number of Batteries:** 2 AA batteries required. (included)
- **Brand:** ELEFLY
- **Battery Cell Composition:** NiCAD
- **Recommended Uses For Product:** Power Tools,String Trimmer
- **Unit Count:** 1 Count

## Images

![HPB18 Battery - Image 1](https://m.media-amazon.com/images/I/61XJmjoiJIL.jpg)
![HPB18 Battery - Image 2](https://m.media-amazon.com/images/I/51h4rbJwtxL.jpg)
![HPB18 Battery - Image 3](https://m.media-amazon.com/images/I/51Gx2LhCNBL.jpg)
![HPB18 Battery - Image 4](https://m.media-amazon.com/images/I/618pHEY4ZbL.jpg)
![HPB18 Battery - Image 5](https://m.media-amazon.com/images/I/61q+PJnxfUL.jpg)

## Questions & Answers

**Q: What is the warranty for these batteries?**
A: 1 Year Warranty. Any problem of the batteries you can contact us, we will try our best to help.

**Q: Why? does elefly advertise the hpb18 battery is 3.8ah - 3800 milliampere hour??? why, when you stamp on the batteries 3.5ah, they test 2.9h. why?**
A: Our new stocks are 3.8Ah battery, we updated the information. More details of the battery problem please contact us in "YOUR ORDER" options click the "contact seller", we will try our best to help.

**Q: How long will battery last.**
A: Mine last about 20 to 30 minutes on a full charge, however it depends on what you are using them for..I use them for my weed wacker..if the grass is higher or more dense in areas. the battery doesn't last as long..depends on your conditions..

**Q: Will this battery fit aNST2118 weed eater?**
A: I have no idea. The Elefly 2 Pack 18V Battery fit my Black & Decker Firestorm Weed Wacker.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good duration
*by J***B on June 17, 2024*

I bought these for my older weed eater. They worked great so far.

### ⭐⭐⭐⭐⭐ PERFECT
*by S***D on November 10, 2024*

liked..a battery has to be a greatone

### ⭐⭐⭐⭐ Has 3 charging post and my old chargers have only 2.  Still works though.
*by B***S on May 7, 2021*

Used in Black and Decker weed wackers and Black and Decker Screw Driver/Drills. Nice and strong at this stage of use. Only been using them a short time so unable to give full 5 stars. As of now, I am very satisfied with the two that I purchased and would purchase more at this great price.

## Frequently Bought Together

- ELEFLY 2 Pack 18V 3.8Ah Ni-CD HPB18 Battery Compatible with Black and Decker 18V Battery HPB18 HPB18-OPE 244760-00 FS18FL FSB18, Compatible with Black & Decker 18 Volt Cordless Power Tools
- BLACK+DECKER Weed Eater String, Trimmer Line, 3-Pack, 30-Feet of Replacement Spool, 0.065-Inch Diameter (AF1003ZP)
- GreatBuddy 3-Pack AF-100 Weed Eater Spool Compatible with Black Decker String Trimmers, 30ft, 0.065-Inch

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**Shop now:** [https://www.desertcart.mx/products/151807101-hpb18-battery](https://www.desertcart.mx/products/151807101-hpb18-battery)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-01-24*