--- product_id: 79825253 title: "Mighty Max Battery ML22-12 - 12 Volt 22 AH, Nut and Bolt (NB) Terminal, Rechargeable SLA AGM Battery" brand: "mighty max battery" price: "HK$1515" currency: HKD in_stock: true reviews_count: 13 category: "Mighty Max Battery" url: https://www.desertcart.hk/products/79825253-mighty-max-battery-ml22-12-12-volt-22-ah-nut store_origin: HK region: Hong Kong --- # 12V 22AH power capacity Nut & bolt terminal for secure fit Wide temp range & vibration resistant Mighty Max Battery ML22-12 - 12 Volt 22 AH, Nut and Bolt (NB) Terminal, Rechargeable SLA AGM Battery **Brand:** mighty max battery **Price:** HK$1515 **Availability:** ✅ In Stock ## Summary > ⚡ Power up your life with the battery that never quits! ## Quick Answers - **What is this?** Mighty Max Battery ML22-12 - 12 Volt 22 AH, Nut and Bolt (NB) Terminal, Rechargeable SLA AGM Battery by mighty max battery - **How much does it cost?** HK$1515 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/79825253-mighty-max-battery-ml22-12-12-volt-22-ah-nut) ## 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 - • **Rock-Solid Connections:** Nut and bolt terminals ensure a secure, maintenance-free setup that won’t let you down. - • **Maintenance-Free Freedom:** Valve-regulated, sealed lead acid tech means no leaks, no mess, and no hassle. - • **Power That Lasts All Day:** 22 amp-hour capacity fuels your devices and vehicles with reliable, long-lasting energy. - • **Versatile & Ready to Roll:** Compact 7.17" x 3.03" x 6.57" size fits scooters, golf carts, emergency gear, and more. - • **Built for Every Environment:** AGM spill-proof design thrives in extreme temperatures and resists shocks and vibrations. ## Overview The Mighty Max ML22-12 is a 12V 22AH sealed lead acid AGM battery featuring a durable nut and bolt terminal design. UL certified and maintenance-free, it delivers high discharge rates and long service life across wide temperature ranges. Its spill-proof, vibration-resistant construction makes it ideal for scooters, emergency lighting, power sports, and more, backed by a full one-year warranty. ## Description Delivering power when you need it the mighty max ML22-12 12 Volt 22 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 ML22-12 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 Review: The $40 Heist: How I Saved $120 and Beat AAA at Their Own Game - ## **The $40 DIY Resurrection: Replacing the Jump-N-Carry Battery** **Rating: ★★★★★ (5/5)** I’ve owned my **Jump-N-Carry JNC660** for years, and it has made me look like a "knight in shining armor" more than a few times—jumping my own car and strangers' cars at least a dozen times successfully. But eventually, the built-in rechargeable battery hit its limit. It stopped holding a charge; I’d plug it into the wall and it would just blink at me, which isn't exactly helpful when you’re stranded. ### **The AAA Reality Check** I realized the battery was dead on a freezing Monday morning in February after my car had sat for a week. To make matters worse, I found out my AAA membership had lapsed because I forgot to update my credit card info. They wanted **$160 for a one-time jump**, which is absolute insanity. A local tow truck wanted $50, and I knew exactly what that guy was going to show up with: a JNC unit just like mine. Instead of paying for a single jump, I decided to spend **$40 on a replacement battery** and fix it myself. ### **The "Easy-Bake" Installation** Replacing the battery was a fun, 45-minute project. Be prepared to remove a lot of screws, but it’s a straightforward swap. The only minor hurdle was that the terminals on the new rechargeable battery were a bit smaller and more "flimsy" than the original beefy ones. The original screws wouldn't fit through the new holes, and the screws that came with the new battery were short, leaving very little wiggle room. It was a tight fit, but with a little focus, I got it locked down. ### **Performance & Value** The experiment worked. The unit charges perfectly now and has already jumped a car without a hitch. If you have a car in that **8 to 10-year range**, especially in the winter when the cold kills battery life, having one of these in your trunk is common sense. You don't need a brand-new car, but you do need to be self-sufficient. ### **The Verdict** Don't throw the whole unit away just because the battery died. For forty bucks and less than an hour of work, you can resurrect your JNC and avoid those predatory "emergency service" fees. It’s a great piece of gear, and being able to fix it yourself makes it even better. Review: EXCELLENT AGM BATTERY - I wasted no time doing recharging and discharging tests on this tough little AGM battery and the results were impressive : Mighty Max BATTERY RECHARGE TEST DONE USING A DELTRAN BATTERY TENDER PLUS CHARGER 1 PORT 00 11.34 V @05:00 PM 08/07/2023 CHARGING STARTED 01 11.84 V @05:31 PM 08/07/2023 STOPPED BY BLACKOUT 02 11.84 V @05:39 PM 08/07/2023 RECHARGE RESUMED 03 11.98 V @08:00 PM 08/07/2023 THUNDERSTORM KNOCKS OUT POWER GRID 04 11.98 V @08:40 PM 08/08/2023 RECHARGE RESUMED 05 12.28 V @11:00 PM 08/08/2023 VOLTAGE CHECK AFTER GREEN CHARGING LIGHT 06 12.28 V @06:12 PM 08/09/2023 DELTRAN INTERNATIONAL CHARGER 2 PORT 07 14.42 V @10:00 AM 08/10/2023 CHARGING ENDED WITH MAX CHARGE OF 14.42 V 08 12.43 V @01:30 AM 08/11/2023 CHARGING STARTED 09 13.01 V @11:00 AM 08/12/2023 CHARGING ENDED -------------------------------------------------- Mighty Max BATTERY DISCHARGE TEST PERFORMED WHILE CONNECTED TO A BESTEK 400W POWER INVERTER INPUT: 12V DC 39.2A OUTPUT: 110V AC 60HZ 3.6A 400W INVERTER CONNECTED TO A 110V AC 0.23A AXIAL COOLING FAN 0. 12.70 V @07:30 PM 07/22/2023 NEW BATTERY 1. 12.72 V @01:06 PM 07/23/2023 AXIAL COOLING FAN START 2. 12.70 V @01:31 PM 07/23/2023 AXIAL COOLING FAN STOP 1. 12.65 V @05:07 PM 07/23/2023 AXIAL COOLING FAN START 2. 12.56 V @05:24 PM 07/23/2023 AXIAL COOLING FAN STOP 1. 12.56 V @11:31 AM 07/24/2023 DELL LAPTOP CHARGING START 2. 12.54 V @11:45 AM 07/24/2023 DELL LAPTOP CHARGING STOP 1. 12.54 V @03:54 PM 07/24/2023 AXIAL COOLING FAN START 2. 12.49 V @04:10 PM 07/24/2023 AXIAL COOLING FAN STOP 1. 12.49 V @11:55 AM 07/28/2023 AXIAL COOLING FAN START 2. 12.44 V @12:15 PM 07/28/2023 AXIAL COOLING FAN STOP 1. 12.40 V @04:52 PM 07/30/2023 AXIAL COOLING FAN START 2. 12.38 V @05:00 PM 07/30/2023 AXIAL COOLING FAN STOP 1. 12.38 V @11:00 PM 07/31/2023 AXIAL COOLING FAN START 2. 12.21 V @12:04 PM 07/31/2023 AXIAL COOLING FAN STOP 1. 12.21 V @11:23 AM 08/04/2023 SAMSUNG LAPTOP CHARGING START 2. 12.12 V @11:32 AM 08/04/2023 SAMSUNG LAPTOP CHARGING STOP 1. 12.12 V @12:43 PM 08/04/2023 AXIAL COOLING FAN START 2. 12.01 V @12:15 PM 08/04/2023 AXIAL COOLING FAN STOP 1. 12.01 V @10:43 AM 08/07/2023 AXIAL COOLING FAN START 2. 11.34 V @01:09 PM 08/07/2023 POWERFAULT 1. 13.34 V @02:35 PM 08/11/2023 ACER 5334 CONNECT LAPTOP 0% REMAINING 2. 12.53 v @03:33 PM 08/11/2023 ACER 5334 DISCONNECT 72% LAPTOP BATTERY REMAINING 1. 12.53 V @05:45 PM 08/11/2023 ACER 4720Z CONNECT LAPTOP BATTERY 10% REMAINING 2. 12.38 V @06:06 PM 08/11/2023 ACER 4720Z DISCONNECT 43% LAPTOP BATTERY REMAINING 1. 12.53 V @06:13 PM 08/11/2023 ACER 5334 CONNECT LAPTOP 2. 12.43 V @06:26 PM 08/11/2023 ACER 5334 DISCONNECT ## Features - ML22-12 SLA is a 12V 22AH Sealed Lead Acid (SLA) rechargeable maintenance free battery - UL Certified - Dimensions: 7.17 inches x 3.03 inches x 6.57 inches. Terminal: Nut and Bolt. Listing is for the Battery and Screws only. No wire harness or mounting accessories included. - SLA / AGM spill proof battery has a characteristic of high discharge rate, wide operating temperatures, long service life and deep discharge recover. - Rechargeable battery that can be mounted in any position, resists shocks and vibration. Long lasting high performance in high and low temperatures. - Full One Year Warranty ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00K8V2NM4 | | Automotive Fit Type | Universal Fit | | Battery Capacity | 22 amp_hours | | Battery Cell Composition | Lead Acid | | Battery Type | Lead Acid | | Best Sellers Rank | #39,356 in Health & Household ( See Top 100 in Health & Household ) #60 in 12V Batteries | | Brand | Mighty Max Battery | | Brand Name | Mighty Max Battery | | Compatible with Vehicle Type | Scooter | | Customer Reviews | 4.4 out of 5 stars 1,243 Reviews | | Global Trade Identification Number | 00082045915099 | | Included Components | 1 AGM Type Battery | | Item Dimensions D x W x H | 7.17"D x 3.03"W x 6.57"H | | Item Type Name | 12V Battery | | Item Weight | 13 pounds | | Manufacturer | Mighty Max Battery | | Manufacturer Part Number | ML22-1233 | | Manufacturer Warranty Description | Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service. | | Model Number | ML22-1233 | | Number Of Cells | 6 | | Number of Items | 1 | | Resistance | 12 ohm | | Size | 1 Pack | | Terminal | Bolt Terminal | | UPC | 082045915099 860000524964 | | Unit Count | 1 Count | | Vehicle Service Type | Scooter | | Voltage | 12 volts | ## Product Details - **Battery Cell Composition:** Lead Acid - **Brand:** Mighty Max Battery - **Item Weight:** 13 pounds - **Number Of Cells:** 6 - **Product Dimensions:** 7.17"D x 3.03"W x 6.57"H - **Resistance:** 12 ohm - **Size:** 1 Pack - **Terminal:** Bolt Terminal - **Vehicle Service Type:** Scooter - **Voltage:** 12 volts ## Images ![Mighty Max Battery ML22-12 - 12 Volt 22 AH, Nut and Bolt (NB) Terminal, Rechargeable SLA AGM Battery - Image 1](https://m.media-amazon.com/images/I/61+Vax02JiL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ The $40 Heist: How I Saved $120 and Beat AAA at Their Own Game *by F***N on April 11, 2026* ## **The $40 DIY Resurrection: Replacing the Jump-N-Carry Battery** **Rating: ★★★★★ (5/5)** I’ve owned my **Jump-N-Carry JNC660** for years, and it has made me look like a "knight in shining armor" more than a few times—jumping my own car and strangers' cars at least a dozen times successfully. But eventually, the built-in rechargeable battery hit its limit. It stopped holding a charge; I’d plug it into the wall and it would just blink at me, which isn't exactly helpful when you’re stranded. ### **The AAA Reality Check** I realized the battery was dead on a freezing Monday morning in February after my car had sat for a week. To make matters worse, I found out my AAA membership had lapsed because I forgot to update my credit card info. They wanted **$160 for a one-time jump**, which is absolute insanity. A local tow truck wanted $50, and I knew exactly what that guy was going to show up with: a JNC unit just like mine. Instead of paying for a single jump, I decided to spend **$40 on a replacement battery** and fix it myself. ### **The "Easy-Bake" Installation** Replacing the battery was a fun, 45-minute project. Be prepared to remove a lot of screws, but it’s a straightforward swap. The only minor hurdle was that the terminals on the new rechargeable battery were a bit smaller and more "flimsy" than the original beefy ones. The original screws wouldn't fit through the new holes, and the screws that came with the new battery were short, leaving very little wiggle room. It was a tight fit, but with a little focus, I got it locked down. ### **Performance & Value** The experiment worked. The unit charges perfectly now and has already jumped a car without a hitch. If you have a car in that **8 to 10-year range**, especially in the winter when the cold kills battery life, having one of these in your trunk is common sense. You don't need a brand-new car, but you do need to be self-sufficient. ### **The Verdict** Don't throw the whole unit away just because the battery died. For forty bucks and less than an hour of work, you can resurrect your JNC and avoid those predatory "emergency service" fees. It’s a great piece of gear, and being able to fix it yourself makes it even better. ### ⭐⭐⭐⭐⭐ EXCELLENT AGM BATTERY *by S***G on October 28, 2023* I wasted no time doing recharging and discharging tests on this tough little AGM battery and the results were impressive : Mighty Max BATTERY RECHARGE TEST DONE USING A DELTRAN BATTERY TENDER PLUS CHARGER 1 PORT 00 11.34 V @05:00 PM 08/07/2023 CHARGING STARTED 01 11.84 V @05:31 PM 08/07/2023 STOPPED BY BLACKOUT 02 11.84 V @05:39 PM 08/07/2023 RECHARGE RESUMED 03 11.98 V @08:00 PM 08/07/2023 THUNDERSTORM KNOCKS OUT POWER GRID 04 11.98 V @08:40 PM 08/08/2023 RECHARGE RESUMED 05 12.28 V @11:00 PM 08/08/2023 VOLTAGE CHECK AFTER GREEN CHARGING LIGHT 06 12.28 V @06:12 PM 08/09/2023 DELTRAN INTERNATIONAL CHARGER 2 PORT 07 14.42 V @10:00 AM 08/10/2023 CHARGING ENDED WITH MAX CHARGE OF 14.42 V 08 12.43 V @01:30 AM 08/11/2023 CHARGING STARTED 09 13.01 V @11:00 AM 08/12/2023 CHARGING ENDED -------------------------------------------------- Mighty Max BATTERY DISCHARGE TEST PERFORMED WHILE CONNECTED TO A BESTEK 400W POWER INVERTER INPUT: 12V DC 39.2A OUTPUT: 110V AC 60HZ 3.6A 400W INVERTER CONNECTED TO A 110V AC 0.23A AXIAL COOLING FAN 0. 12.70 V @07:30 PM 07/22/2023 NEW BATTERY 1. 12.72 V @01:06 PM 07/23/2023 AXIAL COOLING FAN START 2. 12.70 V @01:31 PM 07/23/2023 AXIAL COOLING FAN STOP 1. 12.65 V @05:07 PM 07/23/2023 AXIAL COOLING FAN START 2. 12.56 V @05:24 PM 07/23/2023 AXIAL COOLING FAN STOP 1. 12.56 V @11:31 AM 07/24/2023 DELL LAPTOP CHARGING START 2. 12.54 V @11:45 AM 07/24/2023 DELL LAPTOP CHARGING STOP 1. 12.54 V @03:54 PM 07/24/2023 AXIAL COOLING FAN START 2. 12.49 V @04:10 PM 07/24/2023 AXIAL COOLING FAN STOP 1. 12.49 V @11:55 AM 07/28/2023 AXIAL COOLING FAN START 2. 12.44 V @12:15 PM 07/28/2023 AXIAL COOLING FAN STOP 1. 12.40 V @04:52 PM 07/30/2023 AXIAL COOLING FAN START 2. 12.38 V @05:00 PM 07/30/2023 AXIAL COOLING FAN STOP 1. 12.38 V @11:00 PM 07/31/2023 AXIAL COOLING FAN START 2. 12.21 V @12:04 PM 07/31/2023 AXIAL COOLING FAN STOP 1. 12.21 V @11:23 AM 08/04/2023 SAMSUNG LAPTOP CHARGING START 2. 12.12 V @11:32 AM 08/04/2023 SAMSUNG LAPTOP CHARGING STOP 1. 12.12 V @12:43 PM 08/04/2023 AXIAL COOLING FAN START 2. 12.01 V @12:15 PM 08/04/2023 AXIAL COOLING FAN STOP 1. 12.01 V @10:43 AM 08/07/2023 AXIAL COOLING FAN START 2. 11.34 V @01:09 PM 08/07/2023 POWERFAULT 1. 13.34 V @02:35 PM 08/11/2023 ACER 5334 CONNECT LAPTOP 0% REMAINING 2. 12.53 v @03:33 PM 08/11/2023 ACER 5334 DISCONNECT 72% LAPTOP BATTERY REMAINING 1. 12.53 V @05:45 PM 08/11/2023 ACER 4720Z CONNECT LAPTOP BATTERY 10% REMAINING 2. 12.38 V @06:06 PM 08/11/2023 ACER 4720Z DISCONNECT 43% LAPTOP BATTERY REMAINING 1. 12.53 V @06:13 PM 08/11/2023 ACER 5334 CONNECT LAPTOP 2. 12.43 V @06:26 PM 08/11/2023 ACER 5334 DISCONNECT ### ⭐⭐⭐⭐⭐ Great scooter battery *by M***K on August 26, 2026* These batteries have a great charge life. The 22 AH provides power for a longer time between hours charged. Overnight charging restores them to full power. These were purchased for a Pride Go Go scooter. ## Frequently Bought Together - ML22-12 - 12 Volt 22AH SLA Battery - Mighty Max Battery Brand Product - NOCO GENIUS1, 1A Smart Car Battery Charger, 6V and 12V Automotive Charger, Battery Maintainer, Trickle Charger, Float Charger and Desulfator for Motorcycle, ATV, Lithium and Deep Cycle Batteries - NEXPEAK NC201 10-Amp Battery Charger, Smart Trickle Charger 12V 24V Car Battery Charger Fully Automatic Maintainer Desulfator w/Temp Compensation for Car Truck Lawn Mower Boat Marine Batteries --- ## 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.hk/products/79825253-mighty-max-battery-ml22-12-12-volt-22-ah-nut](https://www.desertcart.hk/products/79825253-mighty-max-battery-ml22-12-12-volt-22-ah-nut) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-09-27*