--- product_id: 657049798 title: "6V 4.5Ah LiFePO4 Battery, 2000 Times Deep Cycles, 2 Pack | Intelligent BMS Rechargeable Lithium Iron Phosphate Battery for Ride On Toys/Deer Feeder/Emergency Lighting/Solar Systems" brand: "sparkole" price: "€ 65.15" currency: EUR in_stock: true reviews_count: 10 category: "Sparkole" url: https://www.desertcart.sk/products/657049798-6v-4-5ah-lifepo4-battery-2000-times-deep-cycles-2 store_origin: SK region: Slovakia --- # High energy density & voltage 2000 deep cycles Built-in intelligent BMS safety 6V 4.5Ah LiFePO4 Battery, 2000 Times Deep Cycles, 2 Pack | Intelligent BMS Rechargeable Lithium Iron Phosphate Battery for Ride On Toys/Deer Feeder/Emergency Lighting/Solar Systems **Brand:** sparkole **Price:** € 65.15 **Availability:** ✅ In Stock ## Summary > 🔋 Power your play and protect your peace of mind—charge ahead with confidence! ## Quick Answers - **What is this?** 6V 4.5Ah LiFePO4 Battery, 2000 Times Deep Cycles, 2 Pack | Intelligent BMS Rechargeable Lithium Iron Phosphate Battery for Ride On Toys/Deer Feeder/Emergency Lighting/Solar Systems by sparkole - **How much does it cost?** € 65.15 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/657049798-6v-4-5ah-lifepo4-battery-2000-times-deep-cycles-2) ## Best For - sparkole enthusiasts ## Why This Product - Trusted sparkole brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Unmatched Longevity:** Lasts 2000 deep cycles—6x longer than lead-acid batteries, powering your adventures for a decade. - • **Safety First, Always:** Advanced built-in BMS protects against overcharge, short circuit, and physical damage—peace of mind included. - • **Lightweight & Portable:** At just 265g, these batteries are easy to install and carry, perfect for on-the-go professionals and parents alike. - • **Versatile Compatibility:** Ideal for ride-on toys, emergency lighting, solar setups, and surveillance—one battery, endless possibilities. - • **Power-Packed Performance:** High energy density and stable 6V output deliver consistent, reliable power for toys, lights, and more. ## Overview The SPARKOLE 6V 4.5Ah LiFePO4 Battery 2-pack offers industry-leading durability with up to 2000 deep charge cycles and a decade-long lifespan. Featuring high energy density and a built-in intelligent Battery Management System (BMS), these lightweight batteries ensure safe, stable power for ride-on toys, emergency lighting, solar devices, and more. Designed for professionals and parents who demand reliability and safety, this cost-effective solution outperforms traditional lead-acid batteries by a wide margin. ## Description Buy SPARKOLE 6V 4.5Ah LiFePO4 Battery, 2000 Times Deep Cycles, 2 Pack | Intelligent BMS Rechargeable Lithium Iron Phosphate Battery for Ride On Toys/Deer Feeder/Emergency Lighting/Solar Systems: 6V - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Works for me. - An alternative 6v 4.5a battery replacement for kids power cars. They may cost a few dollars more but seem to perform with equal power and hold a charge as long as lead acid batteries. You can buy a special Lifepo4 6v charger rated at 7.4v, but it might not have the right connector. Monitor the charging voltage. The 6v 1 amp charger that came with my car worked just fine. Comes with an english readable manual. Review: got it fast - just what i ordered ## Features - 【Multiple Advantages】Sparkole 6v 4.5ah LiFePO4 battery has the advantages of high energy density, high working voltage, no memory effect, small self-discharge rate. Can be used and installed in any scene, sturdy structure, only 265g, lightweight and easy to carry. - 【Widely Used】Perfectly compatible with 6v children's toy car, ride on toys, deer feeders, emergency lights, surveillance cameras, exit sign, searchlights, camping lights, solar energy, speakers, electronic scales, alarms, emergency systems. - 【Cost-effective】Under the same conditions, lead-acid batteries have only 300 cycles and 3 years life span, while lithium iron phosphate batteries have up to 2000 deep cycles and 10 years. Even after 1,000 cycles, it can still discharge up to an amazing 80% of its capacity. - 【Built-in Intelligent BMS】6v 4.5ah LiFePO4 battery has undergone rigorous safety testing, built-in BMS, chemically stable, the structure of the battery will not change during charging and discharging, much less burning and exploding. It is still very safe even under special conditions such as short circuit, overcharge, extrusion, pinprick and so on. - 【Worry-free Service】You will get 2 pack 6v 4.5ah LiFePO4 battery and a user manual. It will work to its best advantage when you need it. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D9L8ZF18 | | Battery Cell Composition | Lithium Ion | | Battery Type | Lithium Ion | | Best Sellers Rank | #270,054 in Health & Household ( See Top 100 in Health & Household ) #211 in 6V Batteries | | Brand | SPARKOLE | | Brand Name | SPARKOLE | | Compatible with Vehicle Type | Passenger Car | | Customer Reviews | 4.0 out of 5 stars 31 Reviews | | Item Highlight | Intelligent BMS Rechargeable Lithium Iron Phosphate Battery for Ride On Toys/Deer Feeder/Emergency Lighting/Solar Systems Item Highlight Intelligent BMS Rechargeable Lithium Iron Phosphate Battery for Ride On Toys/Deer Feeder/Emergency Lighting/Solar Systems See more | | Manufacturer | QUANZHOU MELASTA NEW ENERGY CO.,LTD | | Manufacturer Part Number | BK06-LF45-SP | | Model Number | BK06-LF45-SP | | Number of Items | 2 | | UPC | 782003392169 | | Vehicle Service Type | Passenger Car | ## Product Details - **Battery Cell Composition:** Lithium Ion - **Brand:** SPARKOLE - **Manufacturer:** QUANZHOU MELASTA NEW ENERGY CO.,LTD - **Number of Items:** 2 - **UPC:** 782003392169 - **Vehicle Service Type:** Passenger Car ## Images ![6V 4.5Ah LiFePO4 Battery, 2000 Times Deep Cycles, 2 Pack | Intelligent BMS Rechargeable Lithium Iron Phosphate Battery for Ride On Toys/Deer Feeder/Emergency Lighting/Solar Systems - Image 1](https://m.media-amazon.com/images/I/71Y1TE8ahmL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works for me. *by D***I on October 24, 2025* An alternative 6v 4.5a battery replacement for kids power cars. They may cost a few dollars more but seem to perform with equal power and hold a charge as long as lead acid batteries. You can buy a special Lifepo4 6v charger rated at 7.4v, but it might not have the right connector. Monitor the charging voltage. The 6v 1 amp charger that came with my car worked just fine. Comes with an english readable manual. ### ⭐⭐⭐⭐⭐ got it fast *by K***D on October 19, 2025* just what i ordered ### ⭐ Won’t stay charged *by T***. on January 12, 2026* I ordered the 2 pack for my deer feeders and they lasted less than 2 weeks! The feeders are set to only run 20 seconds a day don’t waste your money! --- ## 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.sk/products/657049798-6v-4-5ah-lifepo4-battery-2000-times-deep-cycles-2](https://www.desertcart.sk/products/657049798-6v-4-5ah-lifepo4-battery-2000-times-deep-cycles-2) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-08-26*