--- product_id: 716218828 title: "SIEKON Mini 12V 100Ah BCI Group 24 LiFePO4 Battery, 100A BMS Rechargeable Lithium Battery, Up to 15000 Cycles, Low-Temp Protection Iron Phosphate Deep Cycle Battery for Trailer, RV" brand: "siekon" price: "R8739" currency: ZAR in_stock: true url: https://www.desertcart.co.za/products/716218828-siekon-mini-12v-100ah-bci-group-24-lifepo4-battery-100a store_origin: ZA region: South Africa --- # 100Ah high capacity Up to 15,000 deep cycles Low-temp protection at 0℃ SIEKON Mini 12V 100Ah BCI Group 24 LiFePO4 Battery, 100A BMS Rechargeable Lithium Battery, Up to 15000 Cycles, Low-Temp Protection Iron Phosphate Deep Cycle Battery for Trailer, RV **Brand:** siekon **Price:** R8739 **Availability:** ✅ In Stock ## Summary > 🔋 Power your adventures with the future of energy—light, long-lasting, and smart! ## Quick Answers - **What is this?** SIEKON Mini 12V 100Ah BCI Group 24 LiFePO4 Battery, 100A BMS Rechargeable Lithium Battery, Up to 15000 Cycles, Low-Temp Protection Iron Phosphate Deep Cycle Battery for Trailer, RV by siekon - **How much does it cost?** R8739 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/716218828-siekon-mini-12v-100ah-bci-group-24-lifepo4-battery-100a) ## Best For - siekon enthusiasts ## Why This Product - Trusted siekon brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Safety Tech:** Advanced BMS with pulse equalization and overcharge/short circuit protection - • **Lightweight Powerhouse:** 66% lighter & 27% smaller than lead-acid for effortless portability - • **Ultra-Durable Lifespan:** Lasts up to 15,000 cycles—outperforming traditional batteries by miles - • **Trusted Brand & Support:** Backed by 5-year warranty and expert customer service for peace of mind - • **Versatile Energy Solution:** Perfect for RVs, trailers, solar setups, and more with scalable series/parallel options ## Overview The Siekon Mini 12V 100Ah LiFePO4 Battery is a compact, lightweight deep cycle battery designed to BCI Group 24 standards. Featuring advanced lithium iron phosphate cells, it delivers up to 15,000 charge cycles with 80% capacity retention, significantly outlasting traditional lead-acid batteries. Equipped with a next-gen BMS for enhanced safety and low-temperature operation, it supports versatile applications from RVs to solar systems. Backed by a 5-year warranty and professional support, it’s engineered for reliable, long-term power. ## Description SIEKON Mini 12V 100Ah BCI Group 24 LiFePO4 Battery, 100A BMS Rechargeable Lithium Battery, Up to 15000 Cycles, Low-Temp Protection Iron Phosphate Deep Cycle Battery for Trailer, RV ## Features - 【From Supplier to Trusted Brand】SIEKON, a well-established supplier of electric vehicle battery components, operates its factory spanning over 12000 ㎡ and more than 70 patented technologies, has now introduced its sub-brand -- Siekon Energy, specializing in LiFePO4 batteries and energy storage solutions. Siekon Energy possesses a mature industrial chain for manufacturing from cell sorting, and components assembly, to battery testing and transportation, ensuring uncompromising quality at every stage. - 【BCI Group 24 Size 】The Siekon 12V 100Ah Mini LiFePO4 Battery, designed to BCI Group 24 specifications, weighs a mere 21 pounds, representing a weight reduction of 66% and size reduction of 27% compared to traditional Lead-Acid batteries. This makes it more convenient to carry, with various mounting options. - 【Longer Cycletime】Lead-acid batteries typically have a lifespan of 300-400 cycles, whereas our batteries are constructed with grade-A lithium iron phosphate cells, providing higher energy density, more consistent performance, and increased power. They can achieve 5000 cycles at 100% DOD and retain 80% capacity after 5000 deep cycles, as well as endure 6000 cycles at 80% DOD and 15000 cycles at 60% DOD. - 【Next-Gen BMS】Siekon's12V 100Ah Mini LiFePO4 comes equipped with an upgraded BMS featuring pulse equalization as well as low-temp protection at 0℃(32℉). And also effectively prevents overcharging, over-discharging excessive current flow, or short circuits to ensure safe use and stable performance. - 【Wide Applications】The Siekon Energy 12V 100Ah Group 24 LiFePO4 lithium batteries have a wide range of applications, including RVs, caravans, marine vessels, golf carts, trolling motors, tool trailers, backup power supplies, solar power systems, and off-grid setups. They support up to four series connections and four parallel connections for an impressive capacity of 20.48KWh (51.2V 400Ah). - 【Exceptional Service】Siekon offers a 5-year service for our batteries, targeted battery instructions, and Q&A through a responsive and professional customer support hotline and email address. If you have any product-related issues or questions, please contact us. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | SIEKON | | Brand | SIEKON | | Model | Lithium Iron Phosphate Deep Cycle Battery | | Item Weight | 9.8 kg | | Batteries | 1 Lithium Ion batteries required. | | Item model number | RL-LARS2-12.8V100-MNXX | | Manufacturer Part Number | RL-LARS2-12.8V100-MNXX | | Voltage | 12 Volts | | Item Weight | 9.8 Kilograms | ## Product Details - **Brand:** SIEKON - **Vehicle service type:** RV, Backup Power, Solar Power, Trailer, Boat - **Size:** 12V 100Ah Group 24 - **Voltage:** 12 Volts - **Item weight:** 9.8 kg ## Images ![SIEKON Mini 12V 100Ah BCI Group 24 LiFePO4 Battery, 100A BMS Rechargeable Lithium Battery, Up to 15000 Cycles, Low-Temp Protection Iron Phosphate Deep Cycle Battery for Trailer, RV - Image 1](https://m.media-amazon.com/images/I/716846HIudL.jpg) ![SIEKON Mini 12V 100Ah BCI Group 24 LiFePO4 Battery, 100A BMS Rechargeable Lithium Battery, Up to 15000 Cycles, Low-Temp Protection Iron Phosphate Deep Cycle Battery for Trailer, RV - Image 2](https://m.media-amazon.com/images/I/81sgAJElcvL.jpg) ![SIEKON Mini 12V 100Ah BCI Group 24 LiFePO4 Battery, 100A BMS Rechargeable Lithium Battery, Up to 15000 Cycles, Low-Temp Protection Iron Phosphate Deep Cycle Battery for Trailer, RV - Image 3](https://m.media-amazon.com/images/I/71Hbw3AvGGL.jpg) ![SIEKON Mini 12V 100Ah BCI Group 24 LiFePO4 Battery, 100A BMS Rechargeable Lithium Battery, Up to 15000 Cycles, Low-Temp Protection Iron Phosphate Deep Cycle Battery for Trailer, RV - Image 4](https://m.media-amazon.com/images/I/81RjgcqCSzL.jpg) ![SIEKON Mini 12V 100Ah BCI Group 24 LiFePO4 Battery, 100A BMS Rechargeable Lithium Battery, Up to 15000 Cycles, Low-Temp Protection Iron Phosphate Deep Cycle Battery for Trailer, RV - Image 5](https://m.media-amazon.com/images/I/71vqV9nq5yL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - SIEKON Mini 12V 100Ah LiFePO4 Battery, BCI Group 24 Lithium Battery Built-in 100A BMS, Up to 15000 Cycles, Low-Temp Protection Iron Phosphate Deep Cycle Battery for Trailer, RV, Marine, Solar Off Grid - TKDMR 10pcs 1/0 AWG-3/8 Battery Lugs,Heavy Duty Wire Lugs,Ring Terminals,Battery Cable Ends,0 Guage terminals,Battery Terminal Connectors with 10pcs 3:1 Heat Shrink Tubing - Shirbly 2 AWG Flexible Battery Cable with 5/16" Terminals - OFC Pure Copper Inverter & Welding Wire for Automotive Solar RV Motorcycle (Red + Black 1FT Pair) --- ## 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/716218828-siekon-mini-12v-100ah-bci-group-24-lifepo4-battery-100a](https://www.desertcart.co.za/products/716218828-siekon-mini-12v-100ah-bci-group-24-lifepo4-battery-100a) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-04-25*