---
product_id: 523612522
title: "Solar Fountain Water Pump Backup Battery 14.8V 2600mah for ECO-WORTHY 12Watt/25Watt Solar Fountain Pump Kit"
brand: "eco-worthy"
price: "€ 80.81"
currency: EUR
in_stock: true
reviews_count: 8
category: "Eco Worthy"
url: https://www.desertcart.sk/products/523612522-solar-fountain-water-pump-backup-battery-14-8v-2600mah-eco
store_origin: SK
region: Slovakia
---

# Plug & play, no wiring hassle 2000+ recharge cycles durability 14.8V/2600mAh lithium battery Solar Fountain Water Pump Backup Battery 14.8V 2600mah for ECO-WORTHY 12Watt/25Watt Solar Fountain Pump Kit

**Brand:** eco-worthy
**Price:** € 80.81
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your oasis 24/7 — never miss a drop!

## Quick Answers

- **What is this?** Solar Fountain Water Pump Backup Battery 14.8V 2600mah for ECO-WORTHY 12Watt/25Watt Solar Fountain Pump Kit by eco-worthy
- **How much does it cost?** € 80.81 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/523612522-solar-fountain-water-pump-backup-battery-14-8v-2600mah-eco)

## Best For

- eco-worthy enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Over 2000 recharge cycles guarantee long-term reliability, making your garden fountain a year-round showstopper.
- • **Effortless Setup:** Plug and play design means zero wiring stress—just install and enjoy continuous water flow.
- • **Cloudy Days? No Problem!:** Battery support ensures your fountain runs smoothly even when sunlight is scarce, extending pump runtime.
- • **Unstoppable Power Backup:** Keep your solar fountain flowing day & night with a robust 14.8V/2600mAh lithium battery.
- • **Engineered for ECO-WORTHY Pumps:** Seamlessly designed to perfectly complement 12W & 25W solar fountain pump kits for peak performance.

## Overview

The ECO-WORTHY Solar Fountain Water Pump Backup Battery is a high-capacity 14.8V/2600mAh lithium-ion battery designed exclusively for ECO-WORTHY's 12W and 25W solar fountain pump kits. It offers over 2000 recharge cycles, enabling your fountain to operate continuously—even during cloudy days or nighttime. With a simple plug-and-play setup and included charging cable, it enhances your outdoor water feature’s reliability and aesthetic appeal, backed by dedicated customer support.

## Description

desertcart.com : ECO-WORTHY Solar Fountain Water Pump Backup Battery 14.8V 2600mah for ECO-WORTHY 12Watt/25Watt Solar Fountain Pump Kit : Patio, Lawn & Garden

Review: I'm really glad I added this to my pump - I started out first with just just the 12W pump. I am using it in a bird bath. The pump and solar panel work great- but only when fairly bright sunlight is directly hitting the panel. I guess that should be an obvious limitation of something that is solar, but I still found it a little surprising that it needed such strong light. I then decided to try this battery. My only expectation was that it would keep them pump going when clouds where passing over, or there were brief periods of shade. It did all that- and a lot more. The pump now stars running much earlier in the morning, before it is even getting much direct sun and then it just runs pretty steadily, even on cloudy days. In general- it's just made the pump a whole lot better. I cannot speak to its longevity, because I've only had it a few weeks, but it looks well made. Hopefully it will last. I'm very glad I bought it and would recommend to anyone with this pump.
Review: A good decision to purchase. We love it. - Easy to set up. Good quality; works great. Great flow.

## Features

- Long Life and Durable: 14.8V/2600mAh Backup lithium battery, cycling more than 2000 times
- Special Design: specially designed for our ECO-WORTHY'S 12W/25W solar fountain pump kit, helps fountain pump work at night
- Easy to Use: out of box, plug and play without cutting wire. ( Please place the battery under the solar panel or avoid rain )
- Package List: Included battery and 1.2m charging cable
- After-Sales Support: ECO-WORTHY provide prompt and professional customer service through our customer service team to provide solutions to the problems you encounter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BR16S5H7 |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Ion |
| Best Sellers Rank | #167,629 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #553 in Water Garden & Pond Pumps |
| Brand | ECO-WORTHY |
| Customer Reviews | 4.0 4.0 out of 5 stars (108) |
| Date First Available | December 24, 2022 |
| Item Package Quantity | 1 |
| Item Weight | 1.1 pounds |
| Item model number | 621a57b7-9cde-4537-869f-16fecb9bb0c4 |
| Manufacturer | ECO-WORTHY |
| Material | Stainless Steel |
| Maximum Lifting Height | 47.24 Inches |
| Power Source | Solar Powered |
| Product Dimensions | 6.89"L x 7.09"W x 1.97"H |
| Style | Above Ground |
| Voltage | 14.8 Volts |

## Product Details

- **Brand:** ECO-WORTHY
- **Item Weight:** 1.1 Pounds
- **Manufacturer:** ECO-WORTHY
- **Material:** Stainless Steel
- **Maximum Lifting Height:** 47.24 Inches
- **Power Source:** Solar Powered
- **Product Dimensions:** 6.89"L x 7.09"W x 1.97"H
- **Style:** Above Ground
- **Voltage:** 14.8 Volts

## Images

![Solar Fountain Water Pump Backup Battery 14.8V 2600mah for ECO-WORTHY 12Watt/25Watt Solar Fountain Pump Kit - Image 1](https://m.media-amazon.com/images/I/51BnEg9H70L.jpg)

## Questions & Answers

**Q: Should I charge battery before attaching to solar panel?**
A: There's usually some charge in it when it's received but put it on the charger anyway.  It won't take long to get a green light.

**Q: Does this backup battery kit only charge off the AC adapter, or does it ALSO charge off the solar panel?**
A: It also charges off of the Solar Panel.  I have 2 batteries and swap them when it's cloudy as it doesn't get enough of a charge on those days.  Also, there is not enough battery capacity to continuously run, it will shut off sometime in the night even following a sunny day.

## Customer Reviews

### ⭐⭐⭐⭐⭐ I'm really glad I added this to my pump
*by D***A on May 27, 2023*

I started out first with just just the 12W pump. I am using it in a bird bath. The pump and solar panel work great- but only when fairly bright sunlight is directly hitting the panel. I guess that should be an obvious limitation of something that is solar, but I still found it a little surprising that it needed such strong light. I then decided to try this battery. My only expectation was that it would keep them pump going when clouds where passing over, or there were brief periods of shade. It did all that- and a lot more. The pump now stars running much earlier in the morning, before it is even getting much direct sun and then it just runs pretty steadily, even on cloudy days. In general- it's just made the pump a whole lot better. I cannot speak to its longevity, because I've only had it a few weeks, but it looks well made. Hopefully it will last. I'm very glad I bought it and would recommend to anyone with this pump.

### ⭐⭐⭐⭐⭐ A good decision to purchase. We love it.
*by T***O on June 27, 2025*

Easy to set up. Good quality; works great. Great flow.

### ⭐⭐⭐⭐ Great for Nighttime Use, But Sacrifices Power
*by M***A on June 1, 2025*

Setup was easy peasy. Instructions were clear, and the battery came pre-charged, so I was able to use it right away. There’s no indicator for battery level though, so I honestly have no idea how long it takes to fully charge via solar. The only way I know it’s out of power? When the fountain just stops. LOL. I don’t know the exact runtime, but one night we came home around 12:30 AM and the fountain was still going. The flow wasn’t strong, but it was steady like a pee, LOL. My setup uses a PVC pipe to create that effect—no splash, no arc, just a calm, continuous stream. It really adds a peaceful vibe to the garden, like a tiny spring in the background. By 5 AM it’s usually off, so the battery seems to last until sometime between midnight and early morning. That said, it’s nice to hear the water at night when we’re relaxing in the pergola. It gives the space a calm, soothing feel. Here’s the trade-off: without the battery, the fountain is stronger—like noticeably stronger. As soon as the sun hits the panel, the water pressure is great. But it shuts off as soon as the sun sets behind my neighbors tree. With the battery plugged in, it lasts longer into the night, but the flow is weaker—even during the day. I think the panel splits its power between charging the battery and running the pump, so you lose a bit of performance. I added the ECO-WORTHY 16.4 ft extension cord. Game-changer. It lets me mount the solar panel higher up where the sun hits it better, but I can still access the connector easily down below. That’s where I plug in the battery when I want extra hours of runtime. Honestly, if you’re picking between the battery or the extension cord, get the cord first. Better sun placement really helps performance. My routine now? I charge the battery with the wall plug and only use it when we plan to hang out in the garden after sunset. That way, we enjoy full power during the day and keep the vibe going into the evening. So is it worth it? If you want strong water flow during the day and we'll only be hanging out the garden during daytime, skip the battery. If you want longer runtime into the night, buy the battery. Want both? Do what I do—charge the battery separately and plug it in only when needed. Long-term durability? We’ll see. For now, it works for what I need. Also check my video and you'll the fountain runs noticeably stronger when the battery isn’t connected.

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-09*