---
product_id: 276546742
title: "Battery Tender 800mA 12V Weather Resistant Battery Charger and Maintainer - Marine and Automotive Smart Fully Automatic for Boats Watercraft - Selectable Lead Acid Lithium - 022-0150-DL-WH"
brand: "battery tender"
price: "2812CFA"
currency: XOF
in_stock: false
category: "Battery Tender"
url: https://www.desertcart.sn/products/276546742-battery-tender-800ma-12v-weather-resistant-battery-charger-and-maintainer
store_origin: SN
region: Senegal
---

# 800mA steady charge Selectable Lead Acid/Lithium IP67 weather resistant Battery Tender 800mA 12V Weather Resistant Battery Charger and Maintainer - Marine and Automotive Smart Fully Automatic for Boats Watercraft - Selectable Lead Acid Lithium - 022-0150-DL-WH

**Brand:** battery tender
**Price:** 2812CFA
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Stay powered, rain or shine — the charger that never quits!

## Quick Answers

- **What is this?** Battery Tender 800mA 12V Weather Resistant Battery Charger and Maintainer - Marine and Automotive Smart Fully Automatic for Boats Watercraft - Selectable Lead Acid Lithium - 022-0150-DL-WH by battery tender
- **How much does it cost?** 2812CFA with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/276546742-battery-tender-800ma-12v-weather-resistant-battery-charger-and-maintainer)

## Best For

- battery tender enthusiasts

## Why This Product

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

## Key Features

- • **Smart 800mA Charging:** Delivers a precise full charge then switches to float mode to protect your battery from overcharging.
- • **Compact & Lightweight:** Fits easily in tight spaces—ideal for professionals on the go who demand convenience without compromise.
- • **Peace of Mind Warranty:** Backed by a 3-year warranty and lifetime customer support, ensuring your investment is protected.
- • **Dual Battery Compatibility:** Seamlessly switch between AGM, Lead Acid, and Lithium batteries for ultimate versatility.
- • **Rugged Weatherproof Design:** IP67-rated casing ensures reliable performance in marine and harsh outdoor environments.

## Overview

The Battery Tender 800mA 12V charger is a fully automatic, weather-resistant battery maintainer designed for marine and automotive use. It supports multiple battery types including lead-acid and lithium, features IP67 water resistance, and offers a compact, durable design with smart float mode to extend battery life. Certified and backed by a 3-year warranty, it’s the trusted choice for professionals who demand reliable, maintenance-free charging in any environment.

## Description

Battery Tender 800mA 12V Weather Resistant Battery Charger and Maintainer - Marine and Automotive Smart Fully Automatic for Boats Watercraft - Selectable Lead Acid Lithium - 022-0150-DL-WH : desertcart.ae: Sporting Goods

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000CITKCE |
| Amperage | 800 Milliamps |
| Best Sellers Rank | #12,588 in Automotive ( See Top 100 in Automotive ) #1 in Boat Battery Chargers #55 in Battery Chargers |
| Brand | Battery Tender |
| Built-In Media | 1 Battery Tender Branded Product |
| Color | Black/Green |
| Connector Type Used on Cable | Alligator Clip and Ring Terminal |
| Current Rating | 800 Milliamps |
| Customer Reviews | 4.7 4.7 out of 5 stars (3,781) |
| EU Spare Part Availability Duration | 7 Years |
| Global Trade Identification Number | 00734357215014 |
| Input Voltage | 12 Volts |
| Item Dimensions D x W x H | 10.2D x 25.4W x 25.4H centimeters |
| Item Type Name | Battery Tender Waterproof 800 |
| Item Weight | 481 g |
| Manufacturer | Battery Tender |
| Mfr Part Number | 022-0150-DL-WH |
| Model Number | 022-0150-DL-WH |
| Number of Ports | 2 |
| Output Voltage | 12 Volts |
| Specification Met | UL |
| UPC | 734357215014 |
| Unit Count | 1 Count |
| Warranty Description | Manufacturer Warranty |

## Product Details

- **Brand:** Battery Tender
- **Colour:** Black/Green
- **Item weight:** 1.06 Pounds
- **Output voltage:** 12 Volts
- **Product dimensions:** 10.2D x 25.4W x 25.4H centimeters

## Images

![Battery Tender 800mA 12V Weather Resistant Battery Charger and Maintainer - Marine and Automotive Smart Fully Automatic for Boats Watercraft - Selectable Lead Acid Lithium - 022-0150-DL-WH - Image 1](https://m.media-amazon.com/images/I/51aHBywxhtL.jpg)
![Battery Tender 800mA 12V Weather Resistant Battery Charger and Maintainer - Marine and Automotive Smart Fully Automatic for Boats Watercraft - Selectable Lead Acid Lithium - 022-0150-DL-WH - Image 2](https://m.media-amazon.com/images/I/51DVsp3zYXL.jpg)
![Battery Tender 800mA 12V Weather Resistant Battery Charger and Maintainer - Marine and Automotive Smart Fully Automatic for Boats Watercraft - Selectable Lead Acid Lithium - 022-0150-DL-WH - Image 3](https://m.media-amazon.com/images/I/51PrINgF6-L.jpg)
![Battery Tender 800mA 12V Weather Resistant Battery Charger and Maintainer - Marine and Automotive Smart Fully Automatic for Boats Watercraft - Selectable Lead Acid Lithium - 022-0150-DL-WH - Image 4](https://m.media-amazon.com/images/I/81vwwiXq0dL.jpg)
![Battery Tender 800mA 12V Weather Resistant Battery Charger and Maintainer - Marine and Automotive Smart Fully Automatic for Boats Watercraft - Selectable Lead Acid Lithium - 022-0150-DL-WH - Image 5](https://m.media-amazon.com/images/I/811co7szALL.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

## Questions & Answers

**Q: How long roughly do you think it will take to re-charge dead battery? Been charging for almost 24 hours and light is still amber.**
A: A 'fairly' dead battery should charge up in about 24 - 36 hours. If the battery has access ports, you might want to check the water level (DISTILLED water only). If it is low in any of the chambers, then you would fill that chamber with distilled water up to the bottom of a concave meniscus level at the markers. ( http://en.wikipedia.org/wiki/Meniscus ) If there are NO access ports on the battery (sealed) and the light does not change to green after about 48 hours, you might think about getting a new battery. Make sure that the terminals are clean and that the connections to the charger and to the battery are solid.

**Q: How long will this reach? From recepticle to battery? Also does this come with the "quick connect" cable or just the alligator type clamps.**
A: The power cord to the charger is 6'3" long. The cord from the unit to its end is also 6'3" long. It ends in a quick connect/disconnect plug. The alligator clamp cord plugs into that connector. So the overall length from wall outlet to the battery is about 14'. If that's too short you can order quick connect plug extension cords. They make one extension cord that's 24 feet long. I use an extension cord that's about 2 feet long with a quick connect on one end and two rings on the other. The rings fit onto the bolts of the battery clamps. I leave it connected to the batttery and the other end is accessible through the grille, so that I can plug in the unit without having to open the hood.

**Q: When connecting to the car battery; Should the negative lead be connected to the negative or the engine block/frame of vehicle?**
A: The reason to connect (& disconnect) on a grounded member rather than at the battery is to avoid the risk of a spark igniting any combustible gases that may be surrounding the battery. Although the risk is low with a low amperage charger like this, it's a good practice to make the final connection to a ground remote from the battery. Just ensure it's a GOOD ground. My uncle had a battery blow up in his face (albeit under different conditions) and I can attest it's nothing you soon forget.

**Q: Does the quick disconnect stay attached to the battery while driving the vehicle?**
A: Yes, the pigtail comes with a rubber cover or the pigtail end that is not attached to the battery is a female connector.  Either connector is safe to keep attached to the battery.

## Frequently Bought Together

- Battery Tender 800mA 12V Weather Resistant Battery Charger and Maintainer - Marine and Automotive Smart Fully Automatic for Boats Watercraft - Selectable Lead Acid Lithium - 022-0150-DL-WH
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**Shop now:** [https://www.desertcart.sn/products/276546742-battery-tender-800ma-12v-weather-resistant-battery-charger-and-maintainer](https://www.desertcart.sn/products/276546742-battery-tender-800ma-12v-weather-resistant-battery-charger-and-maintainer)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-09-17*