---
product_id: 377070237
title: "Waterproof External Backup Lithium polymer Battery Power Pack Charger with 2 USB/LED Flashlights 20000mAh Portable Solar Power Bank Compatible for iPhone, Tablet, Android"
brand: "kepswin"
price: "AR$15559"
currency: ARS
in_stock: true
reviews_count: 2
url: https://www.desertcart.com.ar/products/377070237-waterproof-external-backup-lithium-polymer-battery-power-pack-charger-2
store_origin: AR
region: Argentina
---

# Waterproof & dustproof rugged design 20000mAh high-capacity battery Dual USB + solar charging modes Waterproof External Backup Lithium polymer Battery Power Pack Charger with 2 USB/LED Flashlights 20000mAh Portable Solar Power Bank Compatible for iPhone, Tablet, Android

**Brand:** kepswin
**Price:** AR$15559
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up anywhere, anytime—because your hustle never stops!

## Quick Answers

- **What is this?** Waterproof External Backup Lithium polymer Battery Power Pack Charger with 2 USB/LED Flashlights 20000mAh Portable Solar Power Bank Compatible for iPhone, Tablet, Android by kepswin
- **How much does it cost?** AR$15559 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/377070237-waterproof-external-backup-lithium-polymer-battery-power-pack-charger-2)

## Best For

- kepswin enthusiasts

## Why This Product

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

## Key Features

- • **Massive 20000mAh Power:** Stay charged all day, every day—no more low-battery anxiety.
- • **Built-in SOS LED Flashlights:** Light your way or signal for help—because safety never goes out of style.
- • **Rugged Waterproof Durability:** Eco-friendly, heat-dissipating materials with IP-level protection for any adventure.
- • **Dual USB Outputs + Solar Backup:** Charge two devices simultaneously, with solar power as your emergency lifeline.
- • **Compact & Lightweight with Carabiner:** Clip it, carry it, conquer your day—power on the go made effortless.

## Overview

This 20000mAh lithium polymer power bank combines ultra-lightweight portability with dual USB outputs and solar charging capability. Designed for the modern adventurer, it features waterproof and dustproof ruggedness, built-in SOS LED flashlights, and a handy carabiner for easy attachment. Compatible with 99% of USB devices including iPhone, Android, and tablets, it’s your reliable companion for outdoor activities and emergency power needs.

## Description

It has been packed under hygienic conditions, making it highly beneficial for you. Please read the instructions on the package before use.

## Features

- 【Ultra-light Solar Charger】Built in 38800mAh high-quality mobile battery, Compatible with iPhone, iPad, Android, and other 99% of USB devices. The portable solar charger has a compass and two LED flashlights, essential outdoor equipment. At the same time, it is also a friendly choice for family and friends during festivals, such as Halloween, Thanksgiving, New Year's Day, Valentine's Day, Mother's Day, Father's Day, etc.
- 【2 USB Outputs and 2 LED Flashlights】Built-in 5V/ 2.4A USB Outputs, you can share this solar-powered charger with your partners. There are 1 solar charging indicator and 4 USB charging indicators on the solar power bank. The green light is on when charging by a solar, blue light is on when USB charging. Also, two super bright LED flashlights with SOS mode are built for emergencies. It is an ideal companion for camping, traveling, and hiking, among other outdoor activities.
- 【USB & Solar Charging Modes】 The solar phone charger can be recharged via USB as well as through the solar panels. However, the charging speed is subject to sunlight intensity and panel conversion rate, which may take a long time to charge. As such, USB charging is recommended for your daily use, and solar charging is for emergency purposes only. NOTE: Please fully charge the solar power charger with an adapter before outdoor trips.
- 【Sturdy Durable and Waterproof】Made from eco-friendly silicone, ABS, and PC materials, this rugged solar power bank performs excellent ability to dissipate heat. The power bank has a protective cover attached to the outside of the charging/discharging port, so it has a waterproof and dustproof function. In addition, it is also equipped with a carabiner, which you can hang on your backpack while climbing the mountain and charge this power bank through solar energy.
- 【Safe Power Bank & High-quality Customer Service】The solar phone charger is CE, UL certified for safe and secure use. Delivering high-quality products to customers is the seller's highest pursuit. If you have any questions about this battery pack, please feel free to contact us. Contact method: "Order history"-"Account service" → "Seller" → "Contact" Please feel free to contact us. Welcome to order solar charger power bank from ZMTEC -US store.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 14.73 x 1.52 x 7.62 cm; 249 g |
| Batteries | 2 Lithium Ion batteries required. (included) |
| Item model number | S1008D |
| Special features | Flashlight |
| Colour | Black |
| Battery Power Rating | 20000 Milliamp Hours |
| Manufacturer | Shenzhen Fashiontec Technology Co., Ltd |
| Item Weight | 249 g |

## Product Details

- **Connector Type:** USB Type C+Micro USB
- **Brand:** Kepswin
- **Battery Capacity:** 20000 Milliamp Hours
- **Colour:** Black
- **Special Feature:** Flashlight

## Images

![Waterproof External Backup Lithium polymer Battery Power Pack Charger with 2 USB/LED Flashlights 20000mAh Portable Solar Power Bank Compatible for iPhone, Tablet, Android - Image 1](https://m.media-amazon.com/images/I/71eDacFJUyL.jpg)

## Questions & Answers

**Q: How much time it take charge with solar panel**
A: Actually I have returned the product . It takes several days to charge with solar power

## Customer Reviews

### ⭐ Extremely poor performance. Very disappointed
*by J***R on 8 August 2023*

The Kepswin Solar Charger is not working properly. Item could not be checked by the date of return due to insufficient sunlight due to monsoon. Now found that the charger is not working properly. There is no contact anywhere to change the item. Very disappointed

### ⭐ Not a solar power bank. Its ordinary.
*by B***H on 24 May 2022*

This solar power bank is not at all charging in sunlight.Need to be plugged in electric socket like normal power banks.

## Frequently Bought Together

- Solar Charger,38800mAh Solar Power Bank, Waterproof External Backup Battery Power Pack with USB C Input/Output/LED Flashlights Compatible with iPhone, Samsung, iPad, Suitable for Outdoor, Camping
- Mosquito Repellent Incense Sticks 50 Pieces per Box, for Patio/Natural Ingredients Citronella Oil/Lemongrass Oil/Made with Natural Based Essential - DEET Free Outdoor

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**Shop now:** [https://www.desertcart.com.ar/products/377070237-waterproof-external-backup-lithium-polymer-battery-power-pack-charger-2](https://www.desertcart.com.ar/products/377070237-waterproof-external-backup-lithium-polymer-battery-power-pack-charger-2)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-03-11*