---
product_id: 309364850
title: "BM Premium 2 LI-90B, LI-92B Batteries and Charger for Olympus Tough TG-5, TG-Tracker, SH-1, SH-2, SP-100 IHS, Tough TG-1 iHS, Tough TG-2 iHS, Tough TG-3, Tough TG-4, SH50 iHS, SH60, XZ-2 iHS Camera"
brand: "big mike's"
price: "€ 69.31"
currency: EUR
in_stock: true
category: "Big Mike's"
url: https://www.desertcart.sk/products/309364850-bm-premium-2-li-90b-li-92b-batteries-and-charger
store_origin: SK
region: Slovakia
---

# Rapid AC/DC dual charging 1500mAh high-capacity power Advanced thermal & voltage protection BM Premium 2 LI-90B, LI-92B Batteries and Charger for Olympus Tough TG-5, TG-Tracker, SH-1, SH-2, SP-100 IHS, Tough TG-1 iHS, Tough TG-2 iHS, Tough TG-3, Tough TG-4, SH50 iHS, SH60, XZ-2 iHS Camera

**Brand:** big mike's
**Price:** € 69.31
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your passion, never miss a moment!

## Quick Answers

- **What is this?** BM Premium 2 LI-90B, LI-92B Batteries and Charger for Olympus Tough TG-5, TG-Tracker, SH-1, SH-2, SP-100 IHS, Tough TG-1 iHS, Tough TG-2 iHS, Tough TG-3, Tough TG-4, SH50 iHS, SH60, XZ-2 iHS Camera by big mike's
- **How much does it cost?** € 69.31 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/309364850-bm-premium-2-li-90b-li-92b-batteries-and-charger)

## Best For

- big mike's enthusiasts

## Why This Product

- Trusted big mike's brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Clean & Ready:** Bonus microfiber cloth keeps your lens spotless—because clarity matters in every shot.
- • **Double the Backup:** Two premium batteries included so you’re always ready to capture every epic moment.
- • **Unstoppable Power Boost:** 1500mAh Li-ion capacity keeps your Olympus cameras shooting longer without a hitch.
- • **Engineered for Endurance:** Advanced circuitry with thermal and voltage regulation ensures safe, reliable performance.
- • **Charge at Lightning Speed:** Rapid AC/DC charger included to minimize downtime and maximize adventure time.

## Overview

The BM Premium 2 LI-90B, LI-92B Battery Kit is a high-capacity, reliable power solution designed specifically for Olympus Tough and SH series cameras. Featuring 1500mAh Li-ion batteries with advanced thermal and voltage protection, this kit includes two batteries, a rapid AC/DC charger, and a microfiber cleaning cloth, ensuring extended shooting time and optimal camera performance backed by a one-year warranty.

## Description

Bring your digital camera back to life with a new battery. Make sure you never miss another once-in-a-lifetime moment by having a new LI90B LI-92B battery specifically designed for your Olympus Digital Camera. BM Premium rechargeable batteries are engineered to meet or exceed OEM specifications and feature the latest battery technology, including advanced circuitry, voltage regulation, and thermal circuit protection. BM Premium batteries include a one-year warranty. This battery kit is compatible with the following cameras: Tough SH-1SH-2SP-100 SP-100 IHS SP-100EE Tough TG-1 iHS Tough TG-2 iHS Tough TG-3 Tough TG-4 Tough TG-5 SH-50 iHS SH-60 XZ-2 his Tough TG-Tracker

## Features

- LI90B LI-92B Li-ion Battery for Olympus Tough Digital Cameras
- Battery Specifications - Energy Storage Capacity: 1500mAh /Voltage: 3.6 volts, Chemistry: Li-ion
- 100% Memory Free Super Long Time Recording
- Battery has a one-year warranty
- Includes Qty 2 LI-90B Batteries + Rapid AC/DC Battery Charger + Micro Fiber Cleaning Cloth

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008FQWJWI |
| Are Batteries Included | Yes |
| Batteries | 2 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #101,993 in Electronics ( See Top 100 in Electronics ) #668 in Camera Batteries |
| Brand | Big Mike's |
| Date First Available | 15 July 2013 |
| Item Weight | 168 g |
| Item model number | BM-LI90K4(PT79) |
| Lithium Battery Energy Content | 1500 Milliamp Hours (mAh) |
| Lithium Battery Packaging | Batteries packed with equipment |
| Lithium Battery Voltage | 3.6 Volts |
| Lithium Battery Weight | 1.7 Ounces |
| Manufacturer | Big Mike's |
| Number Of Lithium Ion Cells | 2 |
| Product Dimensions | 15.24 x 10.16 x 12.7 cm; 168 g |
| Series | BM-LI90K4(PT79) |
| Voltage | 3.6 Volts |
| Wattage | 5.4 watts |

## Product Details

- **Brand:** Big Mike's
- **Compatible devices:** Camera
- **Model name:** BM-LI90K4(PT79)
- **Output wattage:** 5.4 Watts
- **Wattage:** 5.4 watts

## Images

![BM Premium 2 LI-90B, LI-92B Batteries and Charger for Olympus Tough TG-5, TG-Tracker, SH-1, SH-2, SP-100 IHS, Tough TG-1 iHS, Tough TG-2 iHS, Tough TG-3, Tough TG-4, SH50 iHS, SH60, XZ-2 iHS Camera - Image 1](https://m.media-amazon.com/images/I/816LytR4ZhL.jpg)

## Questions & Answers

**Q: Can I plug this charger into a typical wall jack?**
A: Note that this Amazon page covers 5 different products. The dual charger does NOT have the wall prongs for AC charging. Instead, it can be used with a powered USB port.

**Q: The batteries that come with it are not LI-92B batteries.  Will it still safely charge LI-92B batteries?**
A: The chargers for LI-90 and LI-92 batteries will interchange. However, the batteries looks like they interchange but they don't. The LI_90 battery is about 2-3 MM thicker and won't fit in my Ricoh / Olympus camera.

**Q: What if any is the difference between the LI-50B and 90B battery. I have 50B would they fit into the TG-2?**
A: Hiker.  I don't have a definitive answer but I recently bought some back-up batteries since the GPS eats up so much power.  I stuck with the 90B because I don't see any reason to try to guess if it will work as well. Plus the price is not expensive at all.  I got 2 batteries and a charger for about $ 30.

**Q: Am i the only one confused here?  the 90b is 1275 mah, the 92 is 1350 yet they are equivalent?  also the battery case shows 1500.  who do you believe?**
A: not a good battery life get something else

## Frequently Bought Together

- BM 2 LI-90B, LI-92B Batteries and Charger for Olympus Tough TG Series, SP-100, SH- Series Cameras
- Olympus Tough TG-7 Digital Camera (Red)
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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-08*