---
product_id: 591030597
title: "ETENWOLF P300 Plus Ball Pump, Electric Basketball Pump Inflation Deflation"
brand: "etenwolf"
price: "¥8044"
currency: JPY
in_stock: true
reviews_count: 13
category: "Etenwolf"
url: https://www.desertcart.jp/products/591030597-etenwolf-p300-plus-ball-pump-electric-basketball-pump-inflation-deflation
store_origin: JP
region: Japan
---

# 3200mAh rechargeable battery ±0.3 psi precision sensor 1-minute auto inflation ETENWOLF P300 Plus Ball Pump, Electric Basketball Pump Inflation Deflation

**Brand:** etenwolf
**Price:** ¥8044
**Availability:** ✅ In Stock

## Summary

> 🏀 Pump Like a Pro, Play Like a Legend

## Quick Answers

- **What is this?** ETENWOLF P300 Plus Ball Pump, Electric Basketball Pump Inflation Deflation by etenwolf
- **How much does it cost?** ¥8044 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/591030597-etenwolf-p300-plus-ball-pump-electric-basketball-pump-inflation-deflation)

## Best For

- etenwolf enthusiasts

## Why This Product

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

## Key Features

- • **Multi-Sport Mastery:** Four inflation modes tailored for basketballs, footballs, soccer balls, plus a custom setting for any ball from 3 to 17 PSI.
- • **Smart Memory & Safety:** Remembers your last pressure setting and features a safe charging design—power up, unplug, and pump with confidence.
- • **Compact & Travel-Ready:** Integrated needle storage and deflation mode make it the ultimate companion for coaches, athletes, and weekend warriors on the go.
- • **Built to Withstand the Hustle:** Survives 5-foot drops and keeps pumping—because your gear deserves durability that matches your grind.
- • **Effortless Precision Inflation:** Set your target PSI and watch it auto-inflate perfectly every time—no guesswork, no sweat.

## Overview

The ETENWOLF P300 Plus is a compact, battery-powered electric ball pump featuring a 3200mAh rechargeable lithium-ion battery, precise ±0.3 psi pressure sensor, and four inflation modes for various sports balls. It inflates balls automatically within 1 minute, includes a deflation function, and is built to endure drops up to 5 feet. With integrated needle storage and smart memory for last pressure settings, it’s designed for convenience, accuracy, and durability—ideal for coaches, athletes, and active families.

## Description

desertcart.com: ETENWOLF P300 Plus Ball Pump, Electric Basketball Pump Inflation Deflation | with 3200 mAh Rechargeable Battery and 2 Needles, Air Pump for All Sports Balls : Sports & Outdoors

Review: It works as described, and easy to use! - Yes! Yes, you should buy this if you are looking for a ball pump. It works as advertised. I charged it and put it in the drawer where I used to store the manual ball pump. Kids needed the swim basketball pumped up: voila! Two balls at the perfect firmness! Glad I bought this. Note: I have used once to pump up two balls. If I pull this out in a week or two and find it needs a recharge, I might change my review because no-one wants to have to wait for something to recharge. But so far, almost no effort on my part, it is small, fits nicely in the drawer, has a lovely pouch to store the device and charging cable and ball needles, so it looks like this was a good decision!
Review: I Had No Idea My Footballs Were This Underinflated - I bought the ETENWOLF P300 Plus mainly because I wanted an accurate way to check and inflate my footballs and basketballs instead of guessing by feel. I was shocked when I tried it. Several of my footballs felt perfectly fine and firm in my hands, but the pump showed they were only around **4.8–5 PSI**. The footballs called for **13 PSI**. I set the P300 Plus to 13 PSI, pressed the button, and it automatically inflated each one to the correct pressure and stopped. I did the same with my basketballs, setting them to the proper pressure, and the difference was impressive. The digital PSI reading and automatic shutoff are what make this so useful. No more pumping a ball a few times, squeezing it, and guessing whether it has enough air. Easy to use, compact, accurate, and does exactly what I wanted. **Excellent product and definitely worth buying if you have a collection of sports balls.**

## Features

- SMART ENOUGH: Simply press a button, and the ETENWOLF ball pump automatically inflates each ball to the desired pressure in just 1 minute
- TOUGH ENOUGH: The ETENWOLF basketball pump can survive a 5-foot drop test and still function normally, ensuring that it can handle whatever life throws its way
- PRECISE ENOUGH: Equipped with a highly sensitive pressure sensor, the ETENWOLF ball air pump can detect current ball pressure and reach the exact target pressure you set (±0.3 psi)
- CONVENIENT ENOUGH: The ETENWOLF air pump for balls comes with two brass needles that are conveniently stored in a compartment on the top side of the pump, making it easy to carry and ensuring that you never have to worry about losing the needles
- FOUR INFLATION MODES: The ETENWOLF ball pump has preset modes for footballs, basketballs, soccer balls, plus a custom mode for inflating any balls from 3 to 17 PSI. It also has a shut-down memory function that saves your last pressure setting for quick and easy use
- EXCLUSIVE DEFLATION FEATURE: ETENWOLF ball pump can not only inflate, but also deflate to save space while travelling or just soften the ball
- Especially suitable for Coaches and Kids
- ATTENTION: The ball pump cannot be powered on while charging. Please unplug the power cable and then try turning it on

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CKDNLPJ1 |
| Air Flow Capacity | 6.5 liters per minute |
| Battery Type | Lithium-ion |
| Best Sellers Rank | #534 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #8 in Inflation Devices & Accessories |
| Brand | ETENWOLF |
| Brand Name | ETENWOLF |
| Color | vivid orange |
| Customer Reviews | 4.6 out of 5 stars 1,204 Reviews |
| Included Components | 1 x P300 Plus Sports Pump, 2 x Ball Needles, 1 x Storage Bag, 1 x Charging Cable, 1 x Air Hose, 1 x User Manual |
| Item Dimensions L x W x H | 2.5"L x 1.7"W x 3.5"H |
| Item Highlight | with 3200 mAh Rechargeable Battery and 2 Needles, Air Pump for All Sports Balls |
| Item Type Name | ball pump |
| Item Weight | 238 g |
| Manufacturer | ETENWOLF |
| Manufacturer Part Number | P300PLUS |
| Material | Plastic |
| Material Type | Plastic |
| Maximum Pressure | 17 psi |
| Model Number | P300PLUS |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Product Dimensions | 2.5"L x 1.7"W x 3.5"H |
| UPC | 850091325076 |
| Unit Count | 1 Count |
| Voltage | 3.7 volts |
| Warranty Description | 2 years |

## Product Details

- **Brand:** ETENWOLF
- **Color:** vivid orange
- **Item Weight:** 238 g
- **Material:** Plastic
- **Product Dimensions:** 2.5"L x 1.7"W x 3.5"H

## Images

![ETENWOLF P300 Plus Ball Pump, Electric Basketball Pump Inflation Deflation - Image 1](https://m.media-amazon.com/images/I/61GeyG8qm7L.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ It works as described, and easy to use!
*by K***B on August 27, 2026*

Yes! Yes, you should buy this if you are looking for a ball pump. It works as advertised. I charged it and put it in the drawer where I used to store the manual ball pump. Kids needed the swim basketball pumped up: voila! Two balls at the perfect firmness! Glad I bought this. Note: I have used once to pump up two balls. If I pull this out in a week or two and find it needs a recharge, I might change my review because no-one wants to have to wait for something to recharge. But so far, almost no effort on my part, it is small, fits nicely in the drawer, has a lovely pouch to store the device and charging cable and ball needles, so it looks like this was a good decision!

### ⭐⭐⭐⭐⭐ I Had No Idea My Footballs Were This Underinflated
*by F***I on August 18, 2026*

I bought the ETENWOLF P300 Plus mainly because I wanted an accurate way to check and inflate my footballs and basketballs instead of guessing by feel. I was shocked when I tried it. Several of my footballs felt perfectly fine and firm in my hands, but the pump showed they were only around **4.8–5 PSI**. The footballs called for **13 PSI**. I set the P300 Plus to 13 PSI, pressed the button, and it automatically inflated each one to the correct pressure and stopped. I did the same with my basketballs, setting them to the proper pressure, and the difference was impressive. The digital PSI reading and automatic shutoff are what make this so useful. No more pumping a ball a few times, squeezing it, and guessing whether it has enough air. Easy to use, compact, accurate, and does exactly what I wanted. **Excellent product and definitely worth buying if you have a collection of sports balls.**

### ⭐⭐⭐⭐⭐ Small and Works Perfectly
*by A***R on October 12, 2026*

This is a great ball pump that inflates basketballs quickly and accurately and is very easy to throw in my coaching bag. Very happy with my purchase.

## Frequently Bought Together

- ETENWOLF P300 Plus Ball Pump, Electric Basketball Pump Inflation and Deflation, with 3200 mAh Rechargeable Battery, Air Pump for All Sports Balls
- ETENWOLF Brass Ball Pump Needles with Storage Case, No Break Heavy Duty Air Pump Needles for Balls, Stainless Steel Body
- CIZEBO Ball Pump Needles 40pcs, Air Pump Needles for Basketball Inflating, Inflation Sports Pin

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**Shop now:** [https://www.desertcart.jp/products/591030597-etenwolf-p300-plus-ball-pump-electric-basketball-pump-inflation-deflation](https://www.desertcart.jp/products/591030597-etenwolf-p300-plus-ball-pump-electric-basketball-pump-inflation-deflation)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-11-02*