---
product_id: 124688339
title: "(4-Pack) 3.2V LiFePo4 14430 4/5 AA (14 x 43mm) 400mAh Rechargeable Battery for Solar Panel Light, Tooth Brush, Shaver, Flashlight with a Battery Carry case（Blue）"
brand: "hyperps"
price: "€ 12.00"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.es/products/124688339-4-pack-3-2v-lifepo4-14430-4-5-aa-14
store_origin: ES
region: Spain
---

# 3.2V stable voltage 400mAh high capacity lightweight 14.9g each (4-Pack) 3.2V LiFePo4 14430 4/5 AA (14 x 43mm) 400mAh Rechargeable Battery for Solar Panel Light, Tooth Brush, Shaver, Flashlight with a Battery Carry case（Blue）

**Brand:** hyperps
**Price:** € 12.00
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up smarter, not bigger!

## Quick Answers

- **What is this?** (4-Pack) 3.2V LiFePo4 14430 4/5 AA (14 x 43mm) 400mAh Rechargeable Battery for Solar Panel Light, Tooth Brush, Shaver, Flashlight with a Battery Carry case（Blue） by hyperps
- **How much does it cost?** € 12.00 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/124688339-4-pack-3-2v-lifepo4-14430-4-5-aa-14)

## Best For

- hyperps enthusiasts

## Why This Product

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

## Key Features

- • **Stable & Safe:** LiFePo4 chemistry ensures reliable 3.2V output with enhanced safety
- • **Bonus Carry Case:** Organize and protect your batteries on the go
- • **Ultra-Lightweight:** At just 14.9g, carry power without the bulk
- • **Compact Powerhouse:** Perfectly sized 4/5 AA (14x43mm) for niche devices
- • **Long-Lasting Energy:** 400mAh capacity keeps your essentials running longer

## Overview

This 4-pack of 3.2V LiFePo4 14430 rechargeable batteries offers a compact 4/5 AA size (14x43mm) with 400mAh capacity, ideal for solar lights, toothbrushes, shavers, and flashlights. Lightweight at 14.9g each, these batteries deliver stable voltage and enhanced safety, plus come with a convenient carry case for organized portability.

## Description

Full description not available

## Features

- Battery Type: LiFePo4 (Lithium Iron Phosphate)
- Capacity: 400mAh; Each Weight: 14.9 g / 0.53 oz
- Nominal Voltage: 3.2V
- Per Dimensions: 4.3x1.4 cm / 1.69x0.55 inch (H. x Dia.)
- Note: This is not a AA-size battery and does not fit to replace a AA-size rechargeable battery, this is a 4/5AA. This is SHORTER than a AA-size battery.

## Product Details

- **Number of Batteries:** 4 Lithium Ion batteries required. (included)
- **Brand:** HyperPS
- **Battery Cell Composition:** Lithium Ion
- **Battery Capacity:** 400 Milliamp Hours
- **Recommended Uses For Product:** Flashlights

## Images

![(4-Pack) 3.2V LiFePo4 14430 4/5 AA (14 x 43mm) 400mAh Rechargeable Battery for Solar Panel Light, Tooth Brush, Shaver, Flashlight with a Battery Carry case（Blue） - Image 1](https://m.media-amazon.com/images/I/71+5as4CRjL.jpg)
![(4-Pack) 3.2V LiFePo4 14430 4/5 AA (14 x 43mm) 400mAh Rechargeable Battery for Solar Panel Light, Tooth Brush, Shaver, Flashlight with a Battery Carry case（Blue） - Image 2](https://m.media-amazon.com/images/I/71jsJnmHv+L.jpg)
![(4-Pack) 3.2V LiFePo4 14430 4/5 AA (14 x 43mm) 400mAh Rechargeable Battery for Solar Panel Light, Tooth Brush, Shaver, Flashlight with a Battery Carry case（Blue） - Image 3](https://m.media-amazon.com/images/I/71vZYN7O7RL.jpg)
![(4-Pack) 3.2V LiFePo4 14430 4/5 AA (14 x 43mm) 400mAh Rechargeable Battery for Solar Panel Light, Tooth Brush, Shaver, Flashlight with a Battery Carry case（Blue） - Image 4](https://m.media-amazon.com/images/I/61b2Fo+YqsL.jpg)
![(4-Pack) 3.2V LiFePo4 14430 4/5 AA (14 x 43mm) 400mAh Rechargeable Battery for Solar Panel Light, Tooth Brush, Shaver, Flashlight with a Battery Carry case（Blue） - Image 5](https://m.media-amazon.com/images/I/71aA66azMKL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect!
*by D***E on December 20, 2024*

Great for the outside solar lights.

### ⭐⭐⭐⭐⭐ Worked right out of box
*by M***E on December 2, 2020*

Got these for our outdoor solar flood lights. Worked right out of the box. We will see how long they last.

### ⭐⭐⭐⭐⭐ Good value, Worked staight out of the box.
*by D***N on April 13, 2020*

Comes in a handy case to keep it separate from other batteries (especially the AA size). Came fully charged and ready to install.

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**Shop now:** [https://www.desertcart.es/products/124688339-4-pack-3-2v-lifepo4-14430-4-5-aa-14](https://www.desertcart.es/products/124688339-4-pack-3-2v-lifepo4-14430-4-5-aa-14)

---

*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-01-26*