--- product_id: 744667781 title: "LiFePO4 Battery 48V(51.2V) 300Ah, 5000+ Deep Cycle, 15KWH LiFePO4 Rechargeable Lithium Ion Phosphate Leisure Battery with BMS,for Trolling Motor, Kids Scooters, Fish finder,Outdoor Camping." brand: "generic" price: "VT856549" currency: VUV in_stock: true category: "Generic" url: https://www.desertcart.vu/products/744667781-lifepo4-battery-48v-51-2v-300ah-5000-deep-cycle-15kwh store_origin: VU region: Vanuatu --- # 300Ah high capacity 5000+ deep charge cycles Wide temp range -4℉~140℉ LiFePO4 Battery 48V(51.2V) 300Ah, 5000+ Deep Cycle, 15KWH LiFePO4 Rechargeable Lithium Ion Phosphate Leisure Battery with BMS,for Trolling Motor, Kids Scooters, Fish finder,Outdoor Camping. **Brand:** generic **Price:** VT856549 **Availability:** ✅ In Stock ## Summary > 🔋 Power your lifestyle with next-gen endurance and speed! ## Quick Answers - **What is this?** LiFePO4 Battery 48V(51.2V) 300Ah, 5000+ Deep Cycle, 15KWH LiFePO4 Rechargeable Lithium Ion Phosphate Leisure Battery with BMS,for Trolling Motor, Kids Scooters, Fish finder,Outdoor Camping. by generic - **How much does it cost?** VT856549 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/744667781-lifepo4-battery-48v-51-2v-300ah-5000-deep-cycle-15kwh) ## Best For - generic enthusiasts ## Why This Product - Trusted generic brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Unmatched Longevity:** Over 5,000 deep cycles with 10x lifespan vs. lead-acid—invest once, power for years. - • **Built-in Smart Protection:** Advanced BMS safeguards against overcharge, discharge, and temperature spikes—worry-free energy. - • **Rapid Recharge Powerhouse:** Charge from 0% to 80% in just 50 minutes—stay powered and ready to go. - • **Modular Capacity Expansion:** Connect up to 4 series & 4 parallel batteries for a massive 48V 1200Ah setup—scale your power effortlessly. - • **Versatile Outdoor Companion:** Perfect for RVs, trolling motors, scooters, solar setups, and more—power your adventures with confidence. ## Overview This 48V 300Ah LiFePO4 battery delivers 15kWh of reliable, fast-charging energy with a robust BMS for ultimate safety. Engineered for 5000+ deep cycles and a wide temperature range, it’s a lightweight, maintenance-free upgrade ideal for outdoor gear, electric vehicles, and off-grid power solutions. ## Description 1. Detailed parameters:Terminals: Each package contains 2 M8 terminals, excluding cables for series connectionSingle rated voltage - 12.8V (4-pack series rated voltage - 51.2V)Rated capacity - 300AhWatt-hour capacity - 3840WHSingle charging voltage - 14.6V (4-pack series charging voltage - 51.2V)Single discharge cut-off voltage - 10.0V (4-pack series discharge cut-off voltage - 40V)Recommended minimum charging current, 0.2C (ampere) - 60AMaximum charging current (ampere) - 300AStandard continuous discharge current, 0.5C (ampere) - 150AMaximum sustainable discharge current, 1C (ampere) - 300APeak discharge current, 2C (ampere) - 600ASingle weight: 26.5 kgDimensions (width x height x Length (mm): 522 x 240 x 218Height with terminals (mm): 228Storage and charging operating temperature: 0~45℃Discharge: -20~60℃2. Warranty policy:Battery warranty 8 years or 5000 cycles. During the warranty period, if the battery capacity is less than 80% of the design capacity, you can choose a full refund or free replacement.3. Instructions for use:- The battery does not include a charger, and only a dedicated charger for lithium iron phosphate batteries can be used. An unmatched charger may damage the lithium iron phosphate battery or cause an accident.- To extend the battery life, the battery will not be fully discharged, but some power will be retained.- The battery is not equipped with a protocol interface. If the inverter requires the battery to have a protocol, it will not work.- If the ambient temperature is too low, it is recommended to return to a place with a suitable temperature to charge the battery or take insulation measures, which can improve the charging efficiency and effectively extend the battery life.- Please fully charge each battery separately before connecting in series to eliminate the voltage difference. ## Features - [Excellent Performance] The advantages of LiFePO4 batteries are fast charging (0%-80% power only takes 50 minutes), strong discharge capacity, and wide temperature adaptation range (-4℉~140℉). The service life of lithium iron phosphate batteries is more than 10 times longer than that of lead-acid batteries, and it can be charged in deep cycles for more than 5,000 times. Replacing lead-acid batteries with lithium iron phosphate batteries can reduce costs and maintenance time, while reducing weight by 70%. - 【100% Protection】The built-in BMS protects the battery from damage, such as: overcharge, overdischarge, overcurrent, short circuit and high temperature, all of which are automated procedures. More importantly, BMS has an automatic balancing function that can always maintain the voltage balance between battery cells, thus ensuring the ultra-long service life of lithium batteries. - 【Capacity Expansion】12.8V lithium batteries can not only be used in parallel, but also in series. A maximum of 4 series and 4 parallel connections can be used to form a 48V1200AH battery pack. Before connecting batteries in series or parallel, the battery voltage difference needs to be kept within 0.1V (this requirement can be met by fully charging them separately). - 【Wide Application】300AH lithium battery is suitable for RVs, boats, campers, electric scooters, golf carts, power wheels, tow motors, tool trailers, backup power, solar, off-grid, etc. - 【Shipping and After-sales】: The service center in the UK can provide free and reliable logistics services,. if you have any questions, please feel free to contact us. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DYN9957X | | Best Sellers Rank | 32,700 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 71 in Deep Cycle Batteries | | Brand Name | Generic | | Country Of Origin | China | | Manufacturer | WETEEC Company | | Manufacturer Warranty Description | 5 | ## Images ![LiFePO4 Battery 48V(51.2V) 300Ah, 5000+ Deep Cycle, 15KWH LiFePO4 Rechargeable Lithium Ion Phosphate Leisure Battery with BMS,for Trolling Motor, Kids Scooters, Fish finder,Outdoor Camping. - Image 1](https://m.media-amazon.com/images/I/61ZfCfEsfPL.jpg) ## Available Options This product comes in different **Model** options. --- ## 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.vu/products/744667781-lifepo4-battery-48v-51-2v-300ah-5000-deep-cycle-15kwh](https://www.desertcart.vu/products/744667781-lifepo4-battery-48v-51-2v-300ah-5000-deep-cycle-15kwh) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-04*