---
product_id: 74376961
title: "Elephant B20-Li Compact Custom Made Kayak Battery Box Enclosure for Li-ion Portable Battery Packs up to 20aH, Boat Waterproof Battery Case for Powering GPS, Fish Finders, Led Lights, Aerator Pump +"
brand: "elephant cases"
price: "€ 111.61"
currency: EUR
in_stock: true
reviews_count: 2
category: "Elephant Cases"
url: https://www.desertcart.be/products/74376961-elephant-b20-li-compact-custom-made-kayak-battery-box-enclosure
store_origin: BE
region: Belgium
---

# 20A fuse & marine-grade wiring IP68 waterproof connectors 20Ah max Li-ion capacity Elephant B20-Li Compact Custom Made Kayak Battery Box Enclosure for Li-ion Portable Battery Packs up to 20aH, Boat Waterproof Battery Case for Powering GPS, Fish Finders, Led Lights, Aerator Pump +

**Brand:** elephant cases
**Price:** € 111.61
**Availability:** ✅ In Stock

## Summary

> 🚤 Power your adventure with the toughest, smartest kayak battery box!

## Quick Answers

- **What is this?** Elephant B20-Li Compact Custom Made Kayak Battery Box Enclosure for Li-ion Portable Battery Packs up to 20aH, Boat Waterproof Battery Case for Powering GPS, Fish Finders, Led Lights, Aerator Pump + by elephant cases
- **How much does it cost?** € 111.61 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/74376961-elephant-b20-li-compact-custom-made-kayak-battery-box-enclosure)

## Best For

- elephant cases enthusiasts

## Why This Product

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

## Key Features

- • **Float & Fit:** Floats on water and fits through a 7-inch hatch—never worry about losing power on the water again.
- • **Ready-to-Use Kit:** Includes 20A fuse, 3ft waterproof harness, and battery holder velcro for quick, secure setup.
- • **Compact Powerhouse:** Fits up to 20Ah Li-ion packs with universal 5.5-2.1mm connectors for seamless compatibility.
- • **Lightweight & Portable:** Weighs just 15 oz without battery, perfect for kayaks, boats, and outdoor adventures without bulk.
- • **Marine-Grade Durability:** IP68 waterproof, dustproof, crushproof, and UV-resistant enclosure built to withstand extreme conditions.

## Overview

The Elephant B20-Li is a compact, lightweight, and ultra-durable battery enclosure designed for Li-ion packs up to 20Ah. Featuring IP68 marine-grade waterproof connectors, a 20A fuse, and a 3-foot harness, it powers GPS, fish finders, LED lights, and more. Built to float and fit through small hatches, this case is engineered for extreme outdoor conditions, making it the ultimate power solution for kayaks, boats, and watercraft.

## Description

Elephant B20-Li Compact Floating Custom Battery box enclosure - Battery Case , (Battery not Included) Will fit Li-ion Portable battery models CS-12680, DC-12680, DC-1298A, DC-1212A and DC-122000 with factory 5.5-2.1mm Male Pigtail connector, A great compact case to power a fish finders,LED lights, GPS and more. Elephant B-20-Li Case Includes : 1- Male waterproof IP68 Marine grade 2 pin polarized connector with molded 3ft long wire, 1- Battery Holder Velcro , 1- 20A fuse. Specifications: Ext. Dim: 8" x 7" x 2-1/4" (LxWxH) , Interior Dimensions 6-1/2" x 5-1/8" x 1-5/8" (LxWxH) Material : Fiber Reinforced Polymer (FPR) AKA "HARD PLASTIC" Working Temperature : -40 to 194F Features: *Waterproof, Dust proof, Crush proof, High Impact resistant, Corrosion resistant, UV resistant, Extreme Temperature Resistant, heavy Duty Latches, Fold down handle, Pressure release valve, stainless steel hardware, Clear PVC front Tag-it your self tag cover, 30 days Limited Warranty from Off Road Specialty.

Review: Five Stars - Worked for what my husband needed
Review: Right battery for a fishfinder - I like it’s compactness and light

## Features

- Fits standard Li-ion 6800mAh, 8900mAh 12000mAh and 20000mAh Portable Battery Packs with male 5.5-2.1mm pigtail connectors (Battery not included)
- Waterproof Marine Grade IP68 2 pin Polarized connectors (20A), connectors are waterproof even when cap is off.
- Case weights only 15 ounces without battery, 20 amp fuse and 3ft long harness included.
- Can be used to power GPS, Fish-finders ,LED lights and more.., on Kayaks, Boats, rafts,sail boats,Catamarans and More
- iT Floats. Can fit through a 7" round Hatch or bigger. Tested to work with Li-ion Battery Models: DC-122000, DC-1212A, DC-1298A, DC-12680 and CS-12680.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0757T5J28 |
| Antenna Location | GPS |
| Battery Cell Composition | Lithium Ion |
| Battery Cell Type | Lithium Ion |
| Brand | Elephant Cases |
| Customer Reviews | 4.7 out of 5 stars 4 Reviews |
| Item Dimensions | 8 x 7 x 2.5 inches |
| Item Weight | 1.1 Pounds |
| Manufacturer | Elephant Cases |
| Model Name | B20-Li |
| Recommended Uses For Product | GPS |
| Reusability | Single Use |
| UPC | 611138680257 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Elephant Cases
- **Battery Cell Composition:** Lithium Ion
- **Recommended Uses For Product:** GPS
- **Unit Count:** 1.0 Count
- **Reusability:** Single Use

## Images

![Elephant B20-Li Compact Custom Made Kayak Battery Box Enclosure for Li-ion Portable Battery Packs up to 20aH, Boat Waterproof Battery Case for Powering GPS, Fish Finders, Led Lights, Aerator Pump + - Image 1](https://m.media-amazon.com/images/I/61qJuV7JtcL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Five Stars
*by J***D on August 2, 2018*

Worked for what my husband needed

### ⭐⭐⭐⭐ Right battery for a fishfinder
*by J***. on September 20, 2019*

I like it’s compactness and light

## Frequently Bought Together

- Elephant B20-Li Compact Custom Made Kayak Battery Box Enclosure for Li-ion Portable Battery Packs up to 20aH, Boat Waterproof Battery Case for Powering GPS, Fish Finders, Led Lights, Aerator Pump +
- Garmin 010-02550-00 Striker Vivid 4cv, Easy-to-Use 4-inch Color Fishfinder and Sonar Transducer, Vivid Scanning Color Palettes
- Yak Attack Omega Pro Universal Fishing Rod Holder - RHM-1002

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.be/products/74376961-elephant-b20-li-compact-custom-made-kayak-battery-box-enclosure](https://www.desertcart.be/products/74376961-elephant-b20-li-compact-custom-made-kayak-battery-box-enclosure)

---

*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-09-29*