--- product_id: 534648004 title: "12V 30Ah Lithium Battery, Rechargeable LiFePO4 Battery with Built-in 30A BMS Board, 5000+ Deep Cycles, Higher Energy Density, for RVs, Van, Camping, Marine, Trolling Motor" brand: "hayaenergy" price: "$96.04" currency: USD in_stock: false url: https://www.desertcart.us/products/534648004-12v-30ah-lithium-battery-rechargeable-lifepo4-battery-with-built-in store_origin: US region: United States of America --- # Built-in 30A BMS protection 5000+ deep charge cycles 30Ah high capacity 12V 30Ah Lithium Battery, Rechargeable LiFePO4 Battery with Built-in 30A BMS Board, 5000+ Deep Cycles, Higher Energy Density, for RVs, Van, Camping, Marine, Trolling Motor **Brand:** hayaenergy **Price:** $96.04 **Availability:** ❌ Out of Stock ## Summary > πŸ”‹ Power your adventures with confidence and longevity! ## Quick Answers - **What is this?** 12V 30Ah Lithium Battery, Rechargeable LiFePO4 Battery with Built-in 30A BMS Board, 5000+ Deep Cycles, Higher Energy Density, for RVs, Van, Camping, Marine, Trolling Motor by hayaenergy - **How much does it cost?** $96.04 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/534648004-12v-30ah-lithium-battery-rechargeable-lifepo4-battery-with-built-in) ## Best For - hayaenergy enthusiasts ## Why This Product - Trusted hayaenergy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Responsive Support:** HAYAEnergy team guarantees expert help within 12 hours for any issue - β€’ **Unmatched Longevity:** Over 5000 deep cycles for years of reliable power - β€’ **Safety First, Always:** Automotive-grade LiFePO4 cells with built-in BMS guard against overcharge, short circuit, and puncture - β€’ **Lightweight Powerhouse:** Compact and lighter than lead-acid batteries for effortless portability and installation - β€’ **Versatile Energy Solution:** Perfect for RVs, vans, marine, camping, trolling motors, and off-grid adventures ## Overview The HAYAEnergy 12V 30Ah LiFePO4 rechargeable battery delivers high energy density and exceptional safety with a built-in 30A BMS. Designed for deep cycle use with over 5000 charge cycles, it’s lightweight and compact, ideal for RVs, marine, camping, and off-grid applications. Engineered with premium automotive-grade cells, it ensures stable, safe performance and comes backed by responsive customer support. ## Description Buy 12V 30Ah Lithium Battery, Rechargeable LiFePO4 Battery with Built-in 30A BMS Board, 5000+ Deep Cycles, Higher Energy Density, for RVs, Van, Camping, Marine, Trolling Motor: Batteries - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0H5PZBM3Z | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | #199,950 in Health & Household ( See Top 100 in Health & Household ) #596 in 12V Batteries | | Brand Name | HAYAEnergy | | Compatible with Vehicle Type | Boat | | Included Components | Battery | | Manufacturer | HAYAEnergy | | Manufacturer Part Number | 1210 | | Manufacturer Warranty Description | 3 months | | Model Number | 12V10Ah Lithium Battery | | Number of Items | 1 | | Size | 12V 30AH | | Unit Count | 1 Count | ## Product Details - **Automotive Fit Type:** Universal Fit - **Brand:** HAYAEnergy - **Manufacturer:** HAYAEnergy - **Number of Items:** 1 - **Size:** 12V 30AH - **Unit Count:** 1 Count - **Vehicle Service Type:** Boat ## Images ![12V 30Ah Lithium Battery, Rechargeable LiFePO4 Battery with Built-in 30A BMS Board, 5000+ Deep Cycles, Higher Energy Density, for RVs, Van, Camping, Marine, Trolling Motor - Image 1](https://m.media-amazon.com/images/I/61qU7mFkb1L.jpg) ![12V 30Ah Lithium Battery, Rechargeable LiFePO4 Battery with Built-in 30A BMS Board, 5000+ Deep Cycles, Higher Energy Density, for RVs, Van, Camping, Marine, Trolling Motor - Image 2](https://m.media-amazon.com/images/I/719HI3BXY9L.jpg) ![12V 30Ah Lithium Battery, Rechargeable LiFePO4 Battery with Built-in 30A BMS Board, 5000+ Deep Cycles, Higher Energy Density, for RVs, Van, Camping, Marine, Trolling Motor - Image 3](https://m.media-amazon.com/images/I/71che-dBkRL.jpg) ![12V 30Ah Lithium Battery, Rechargeable LiFePO4 Battery with Built-in 30A BMS Board, 5000+ Deep Cycles, Higher Energy Density, for RVs, Van, Camping, Marine, Trolling Motor - Image 4](https://m.media-amazon.com/images/I/71htxbnCeAL.jpg) ![12V 30Ah Lithium Battery, Rechargeable LiFePO4 Battery with Built-in 30A BMS Board, 5000+ Deep Cycles, Higher Energy Density, for RVs, Van, Camping, Marine, Trolling Motor - Image 5](https://m.media-amazon.com/images/I/71mOMfrkmSL.jpg) ## Available Options This product comes in different **Size, Number Of Items** options. ## Questions & Answers **Q: does the battery's BMC have low temperature protection?** A: Our BMS can allow the 12v 100ah batteries to be charged at low temp environment from 32Β°F To 140Β°F and discharge at low temp environment from -4Β°F To 140Β°F. **Q: can i use four of your lithium iron batteries connected in series, so it's 48v, with my 5000w electric bike motor and 48-72v 80ah controller?** A: The battery protection board is 100A, if your controller current exceeds 100A, it cannot be used, The controller current can be used within 100A.thank you. **Q: Will this 100ah battery support my 12v system boat for cranking and accessories? (55lb thrust trolling motor, lights, fish finder, buldge/aera pump?)** A: Yes **Q: Would it be ok to put 2 of these batteries in parrallel to use with a 12v 30amp solar charge controller?** A: If it is two identical batteries, it can be used in parallel, thank you. ## Frequently Bought Together - 12V 50Ah Lithium Battery, Rechargeable LiFePO4 Battery with Built-in 50A BMS Board, 5000+ Deep Cycles, Perfect for RV, Solar System, Fishing Boat, Camper and Off Grid Applications - Newport NV-Series Thrust Saltwater Transom Mounted Trolling Electric Trolling Motor w/LED Battery Indicator - Newport Trolling Motor Smart Battery Box Power Center with USB and DC Ports --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/534648004-12v-30ah-lithium-battery-rechargeable-lifepo4-battery-with-built-in](https://www.desertcart.us/products/534648004-12v-30ah-lithium-battery-rechargeable-lifepo4-battery-with-built-in) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-19*