--- product_id: 379757478 title: "ML9-12 12 V 9 Ah Rechargeable SLA Battery" brand: "mighty max battery" price: "R2897" currency: ZAR in_stock: true category: "Mighty Max Battery" url: https://www.desertcart.co.za/products/379757478-ml9-12-12-v-9-ah-rechargeable-sla-battery store_origin: ZA region: South Africa --- # 12V 9Ah power punch Performs in extreme temps Maintenance-free sealed AGM tech ML9-12 12 V 9 Ah Rechargeable SLA Battery **Brand:** mighty max battery **Price:** R2897 **Availability:** ✅ In Stock ## Summary > ⚡ Power up your gear, no compromises! ## Quick Answers - **What is this?** ML9-12 12 V 9 Ah Rechargeable SLA Battery by mighty max battery - **How much does it cost?** R2897 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/379757478-ml9-12-12-v-9-ah-rechargeable-sla-battery) ## Best For - mighty max battery enthusiasts ## Why This Product - Trusted mighty max battery brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power That Keeps Up:** 12V 9Ah capacity delivers reliable energy for diverse devices from electric scooters to UPS systems. - • **Zero Hassle, Zero Mess:** Sealed AGM design means no leaks, no maintenance—just plug and power up with confidence. - • **Built Tough for the Ride:** Shock and vibration resistant, perfect for rugged outdoor and mobile applications. - • **Versatility Meets Durability:** Compatible with 1000s of models including fishing sonar, mobility aids, and power sports gear. - • **Fits Anywhere, Works Everywhere:** Compact size and mount-any-position flexibility for seamless integration in tight spaces. ## Overview The Mighty Max ML9-12 is a 12V 9Ah sealed lead acid rechargeable battery featuring advanced AGM technology for maintenance-free, leak-proof performance. Compact and vibration-resistant, it excels in both high and low temperature environments, powering a wide range of devices from electric scooters and UPS units to fishing electronics and mobility aids. Its durable calcium-alloy grid ensures long service life and reliable energy delivery wherever you need it. ## Description Delivering power when you need it the mighty max ML9-12 12 Volt 9 Ah uses a state of the art heavy-duty calcium-alloy grid that provides exceptional performance and Service life in both float and cyclic applications The ML9-12 is an absorbent Glass Mat (AGM) technology with a valve regulated design that can be used in enclosed and indoor environments without leaking or maintenance providing a superior performance for thousands of models Mighty max sla batteries are utilized in a wide variety of applications including consumer electronics electric vehicles engine starters golf carts hunting lawn and garden tools medical mobility motorcycles power sports portable tools solar toys and hobby access control devices emergency lighting security and more ## Features - Ml9-12 Sla Is A 12V 9Ah Sealed Lead Acid (Sla) Rechargeable Maintenance Free Battery - Amperage 9 Dimensions 5.94 Inches X 2.56 Inches X 3.94 Inches Terminal F2 Listing Is For The Battery Only No Wire Harness Or Mounting Accessories Included - Compatibility Aqua Vu Marcum Vexilar 12Volt Vexilar Fl-8Se Genz Pack Ion Block Rocker Ups Audio Hr-1234W-F2 Apc Be550G Vexilar Ip1212 Fl-12 Ice Pro Apc Back-Ups 600 Bn600 Marcum Lx-5 Ice Fishing Sonar Razor Ecosmart Metro Electric Scooter Vexilar Up2012D Fl-20 Ultra Pack Vision Cp1272 Razor E200 / E200S / E225 / E300 / E300S / E325 Geek Squad 875Va Ups Cyberpower Rb1290 Ups Apc Back-Ups Es Be725Bb Portable Fish Finder 570 Leoch Djw12-9 0 T2 Razor Mx350 Mx400 Electric Dirt Bike - Rechargeable Battery That Can Be Mounted In Any Position Resists Shocks And Vibration Long Lasting High Performance In High And Low Temperatures ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00K8V2Y8W | | Amperage | 9 Amps | | Antenna Location | Power Tool | | Battery Capacity | 9 | | Battery Cell Type | Sealed Lead Acid | | Battery Weight | 5.5 Pounds | | Brand | Mighty Max Battery | | Built-In Media | ML9-12 (1) | | Compatible Phone Models | Galaxy | | Customer Reviews | 4.5 4.5 out of 5 stars (11,138) | | Global Trade Identification Number | 00785123605317 | | Item Dimensions | 15.2 x 6.4 x 10.2 centimeters | | Item Weight | 2.5 kg | | Manufacturer | Mighty Max Battery | | Model Name | ML9-12241 | | Model Number | ML9-12 | | Number of Batteries | 1 12V batteries required. | | Reusability | Rechargeable | | UPC | 785123605317 860000524988 | | Unit Count | 1 Count | | Voltage | 12 | ## Product Details - **Battery capacity:** 9 - **Battery cell composition:** Sealed Lead Acid - **Brand:** Mighty Max Battery - **Number of batteries:** 1 12V batteries required. - **Recommended uses for product:** Power Tool ## Images ![ML9-12 12 V 9 Ah Rechargeable SLA Battery - Image 1](https://m.media-amazon.com/images/I/61ETlI4-RLL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Would the battery minder be a good choice for a charger?** A: I do it. The typical BatteryMINDer like the Model 1510 or the Model 2012 only puts out between 1.5 amps and 2 amps. That's just fine for charging and maintaining a 9Ah battery. **Q: Is this the correct battery for the cyber power Lx1000g?** A: This will work as a replacement for the RB1290 battery, same size and 9A 12 V. They work well in Cyber power UPS's just not certified (OEM) by Cyber power. I have several models of Cyber power UPS's and they work in them but I do not have your model. Your model calls for the RB1290 the same as mine. **Q: Does this fit apc bn600** A: According to the specifications of the BN600, this battery will work with it. The terminals are the same. The Mighty Max is rated at 9 Ah rather than the 8 Ah specified, but this simply gives more capacity. One dimension listing shows the specified replacement at 3.8 inches high, while the Mighty Max measures 3.94 high measured from base to top of terminals, so while it might be a snug fit, I strongly suspect this is simply sloppy measuring on someone's part and the fit will not be any problem. **Q: Will this work for a cpap machine?** A: Yes and no. Please let me explain. Your cPap machine requires 12 volts so it will work in that regard, however the power supply that comes with my machine is capable of over 6 amps. So the remaining question is for how long ? I would take a wild guess and say 3 maybe 4 hours but without knowing how much your machine draws (current wise) it is simply a guess. If you can look up the specifications for your machine you can get a much better idea. I am sorry I cannot be more helpful. Have a great day! ## Frequently Bought Together - ML9-12 - 12 Volt 9 AH, F2 Terminal, Rechargeable SLA AGM Battery,Pack of 1 - ML7-12 - 12 VOLT 7.2 AH SLA BATTERY - Mighty Max Battery brand product, black - ForEverlast Solar Panel, Deer Feeder Battery Charger, For Outdoor Use With Mounting Bracket --- ## 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.co.za/products/379757478-ml9-12-12-v-9-ah-rechargeable-sla-battery](https://www.desertcart.co.za/products/379757478-ml9-12-12-v-9-ah-rechargeable-sla-battery) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-06-04*