--- product_id: 608174109 title: "12V 10Ah 2 Pack" brand: "nermak" price: "£13.08" currency: GBP in_stock: null reviews_count: 5 url: https://www.desertcart.co.uk/products/608174109-12v-10ah-2-pack store_origin: GB region: United Kingdom --- # 12A continuous heavy-duty output 2000+ cycles lifespan Built-in 10A BMS protection 12V 10Ah 2 Pack **Brand:** nermak **Price:** £13.08 **Availability:** ❌ Out of Stock ## Summary > ⚡ Power Up Your Life with Next-Gen Lithium Longevity! ## Quick Answers - **What is this?** 12V 10Ah 2 Pack by nermak - **How much does it cost?** £13.08 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/608174109-12v-10ah-2-pack) ## Best For - nermak enthusiasts ## Why This Product - Trusted nermak brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Safety Inside:** Integrated 10A Battery Management System shields against overcharge, over-discharge, short circuits, and over-current for worry-free use. - • **Power When It Counts:** Delivers a robust 12A continuous discharge and 3C pulse output, perfect for high-demand devices like scooters and UPS systems. - • **Versatile & Expandable:** Connect up to 4 batteries in series or parallel to scale your power needs effortlessly—ideal for solar setups, camping, and more. - • **Endurance That Outlasts:** Experience 2000+ deep charge cycles—10x the life of traditional lead-acid batteries, keeping you powered longer without the hassle. - • **Lightweight & Maintenance-Free:** Half the weight of traditional batteries with near zero self-discharge and up to 1 year maintenance-free storage—upgrade your gear with ease. ## Overview The NERMAK 2 Pack 12V 10Ah LiFePO4 Deep Cycle Batteries deliver superior energy density and an impressive 2000+ recharge cycles, making them a reliable, lightweight, and eco-friendly upgrade for solar, scooters, UPS, and outdoor power needs. Featuring a built-in 10A BMS for advanced safety and scalable connectivity options, these batteries combine cutting-edge tech with hassle-free maintenance to keep your devices running longer and stronger. ## Description NERMAK 2 Pack 12V 10Ah Lithium Ion LiFePO4 Deep Cycle Battery, 2000+ Cycles Rechargeable Battery for Solar/Wind Power, UPS, Scooters, Lighting, Power Wheels, Fish Finder Built-in 10A BMS : desertcart.ae: Electronics Review: Great cost for an effective replacement. Review: buena calidad - después de meses usándolas, diversos cortes de energía al en estos meses, puedo decir que respaldan mucho mejor que las que traía mi UPS de ácido, sin duda compraré más este tipo de productos por su relación precio/calidad ## Features - 【Superior Performance】: Lithium iron phosphate battery has high energy density, Long cycle life, Good safety performance, No memory effect, etc. NERMAK LiFePO4 battery has built-in BMS protection to prevent overcharge, Over-discharge, Over-current and short circuit, and excessive low self-discharge rate ensuring up to 1-year maintenance-free storage. - 【Long Cycle Times】: Lithium batteries 2000 + cycles no problem while the traditional lead-acid batteries only 200-300 cycles, More safety and environmentally friendly than lead-acid batteries. - 【Widely Uses】: Widely uses in most areas such as: Lighting (LED strip etc), Scooters, 12V router, RV/outdoor camping, Power wheels, Fish finder, Kayak, Small UPS, Backup power, Ham Radio, Cellular remote camera, Solar/Wind power and more... - 【Expansion and Recharge】Can be connected in series or parallel, in series, Up to 4 identical batteries can be connected，Quick charge by 6A , and heavy-duty output discharge up to 12A continuous and 3C Pulse. - 【Warm Note】: 2*12 Volt Replacement lithium ion battery，12 months warranty, If you have any question for our product, Contact us: click the "Ask a question" on our storefront or in "YOUR ORDER" options click the "contact seller" (please use LiFePo4 special charger, with fully automatic SLA charger may not be fully charged) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09H3FG1D5 | | Brand | NERMAK | | Brand Name | NERMAK | | Compatible with Vehicle Type | Power wheels, Scooter,Fish finder,12V router,Lighting,Small UPS,Ride on toys | | Customer Reviews | 4.2 out of 5 stars 937 Reviews | | Item Weight | 1.2 Kilograms | | Item weight | 1.2 Kilograms | | Manufacturer Part Number | 12V 10Ah-2PACK | | Terminal | F2 Terminal | | Unit Count | 2 Count | | Vehicle service type | Power wheels, Scooter,Fish finder,12V router,Lighting,Small UPS,Ride on toys | | Voltage | 12.8 Volts | ## Product Details - **Brand:** NERMAK - **Item weight:** 1.2 Kilograms - **Terminal:** F2 Terminal - **Vehicle service type:** Power wheels, Scooter,Fish finder,12V router,Lighting,Small UPS,Ride on toys - **Voltage:** 12.8 Volts ## Images ![12V 10Ah 2 Pack - Image 1](https://m.media-amazon.com/images/I/61B69x6e+6L.jpg) ![12V 10Ah 2 Pack - Image 2](https://m.media-amazon.com/images/I/61EBTemDBdL.jpg) ![12V 10Ah 2 Pack - Image 3](https://m.media-amazon.com/images/I/61pK-109ZWS.jpg) ![12V 10Ah 2 Pack - Image 4](https://m.media-amazon.com/images/I/81byD4rFQfL.jpg) ![12V 10Ah 2 Pack - Image 5](https://m.media-amazon.com/images/I/711cdpH3ijS.jpg) ## Questions & Answers **Q: With two of these hooked together can it be charged with 24 volt charger? yes or no.** A: Yes,It is possible to charge two 12v batteries connected in series with a 24V charger, our Lithium ion battery has a voltage of 12.8V, you may have to use a 25.6V Lifepo4 charger to fill the battery, if your charger is 24V, one of the batteries will be undercharged, causing an imbalance in battery charging, I hope my answer can help you! **Q: What is recommended max charge current?** A: LiFePO4 should be charged or discharged under 0.5C (0.2C preferred). For a 10Ah version with 128Wh. You should charge it no more than 3A (preferably 2-3A). **Q: Will this work with a trolling motor and for how long will it run ?** A: Thank you for your question, our batteries can be used in a trolling motor, but I don't know how powerful your trolling motor is, so I don't know how long it will run, our batteries are 128Wh, if your trolling motor is 100W, it will last for more than 1 hour, I hope my answer can help you. **Q: Got a shoprider Jimmy electric chair, will these discharge to the extent that you cannot recharge them like the lead acid batteries that come with it?** A: All batteries will do that eventually. The advantages of these are they will tolerate 80% discharge per cycle before any degradation (as opposed to 50% for lead-acid). and they offer many times the cycles. I can’t speak to their suitability for your application, though. They’re only 10AH each. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great cost for an effective replacement. *by D***S on 14 August 2025* ### ⭐⭐⭐⭐⭐ buena calidad *by C***N on 12 January 2026* después de meses usándolas, diversos cortes de energía al en estos meses, puedo decir que respaldan mucho mejor que las que traía mi UPS de ácido, sin duda compraré más este tipo de productos por su relación precio/calidad ### ⭐ Not ideal for lead acid battery replacement for UPS *by S***S on 10 March 2025* ## Frequently Bought Together - Nermak 2 Pack 12V 10Ah Lithium Ion LiFePO4 Deep Cycle Battery, 2000+ Cycles Rechargeable Battery for Solar/Wind Power, UPS, Scooters, Lighting, Power Wheels, Fish Finder Built-in 10A BMS - ULTRAPOWER 4-Amp 14.6 Volt LiFePO4 Battery Charger,12.8 Volt LiPO Lithium Battery Charger,Smart Charger Maintainer for Cars,Motocycles,Golf Carts,UAV,Fishing Boat and Deep Cycle 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.co.uk/products/608174109-12v-10ah-2-pack](https://www.desertcart.co.uk/products/608174109-12v-10ah-2-pack) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-19*