Autumn Deal Finder

12V 300Ah LiFePO4 Battery with Bluetooth 5.0, 200A BMS, 2560W Output Power, Low-temperature Protection, 12V Lithium Battery with Up to 4P4S, for RVs, Trolling Motor, Off-Grid, Marine, Boat

12V 300Ah LiFePO4 Battery with Bluetooth 5.0, 200A BMS, 2560W Output Power, Low-temperature Protection, 12V Lithium Battery with Up to 4P4S, for RVs, Trolling Motor, Off-Grid, Marine, Boat

$459.99

List Price: ~~$599.99~~

Coupon : Apply $60 coupon

Rating: ★ (1100 reviews)

Availability: In Stock

Brand: GRENERPOWER

Category: Automotive Replacement Parts Batteries & Accessories Batteries

SKU: 12V300Ah NEW

Promotion Hot Sale

Buy Now

💙Smaller, Lighter, and Longer-Lasting💙The new GrenerPower 12V 300Ah LiFePO4 battery maintains the same 3840Wh energy capacity while reducing its volume by 33%. It has a more compact size of 15.04×7.6×9.82 inches and a lighter weight of 56.22 lbs, making it much more space-efficient. Additionally, this deep-cycle battery boasts an impressive 10-year lifespan, with over 4,000 cycles at 100% DOD (6,000 cycles at 80% DOD and 15,000 cycles at 60% DOD).
💙Smart Bluetooth 5.0 Monitoring💙This 300ah lithium battery supports Bluetooth 5.0 to track the charging status in real time, enabling battery monitoring, easy connection, battery status checking and fault alerts. You can grasp battery information at any time via a mobile APP (available on Google Play and App Store), providing intelligent power management for outdoor activities like fishing.
💙Next-Gen 200A Smart BMS💙Our 12V lifepo4 battery equipped with Class A cells and a new-generation 200A Battery Management System (BMS), it fully ensures usage safety and stable performance. With intelligent low-temperature cut-off protection, it delivers reliable power even in cold environments and can automatically control the charging status according to the temperature.
💙Expandable for Wide Applications💙The GrenerPower 300 ah lifepo4 battery 12v supports expansion up to 4 series and 4 parallel (max 4S4P), enabling the construction of a 48V 1200Ah system with a output energy of 61.44kWh and a load power of 40.96kW. It is suitable for solar power scenarios and meets the needs of home energy storage for flexible capacity expansion and efficient power supply.
💙Various Scenarios💙The GrenerPower 12V 300Ah lithium battery is both compact and lightweight, while boasting abundant energy storage. It can widely meet various energy storage needs and is applicable to scenarios such as RVs, Vans, Trolling Motors, Solar Home Systems, Boats, Yachts, etc., fully covering energy requirements across multiple fields.（Note: This product is not a starter battery, an automotive battery, or a golf cart battery.）If you have any questions about starter batteries or golf cart batteries, please contact us before purchasing.

Product description

From the brand

“When I saw the light, I was no longer nervous and scared, and I saw hope in my life again..." The feeling of our users makes us even more convinced that a sustainable future is powered by green energy.

GrenerPower is devoted to being your reliable companion and will remain deeply committed to delivering excellent durable LiFePO4 batteries for more diverse applications and bringing you more vitality and green energy.

Guess You Like

Hallway Washable Runner Rug - 2x10 Kitchen Rugs Entryway Rug Runner Vintage Soft Floor Mat Non Slip Indoor Farmhouse Carpet for Bathroom Living Room Bedroom (2 X 10, Beige)

$23.99

SEEKWAY Barefoot Water Shoes for Kids - Wide Toe Box and Quick-Dry Sand Shoes Toddler for Hiking Swim Beach Pool Kayak Sport Accessories, Camping Essentials Non-Slip for Boys Girls Sizes

$16.98

YOCUR Womens Lightweight Shorts Casual Baggy Trendy Hot Pants Elastic Waist Drawstring Comfy Shorts

$24.99

ZAFUL Women High Cut Bikini Sets String Sexy Swimsuit Two Piece Underwire Bathing Suit Brazilian Cheeky Cut Out Cute Swimwear

$29.69

Bedsure GentleSoft 100% Cotton Blanket King Size for Bed - Breathable and Lightweight, Soft Cozy Textured Herringbone Woven Blanket for Summer, Black, 108x90 inches

$39.99

APETOO USB C Headphones for iPhone 15 Plus 16 17 Pro Max iPad Pro USB-C Wired Earbuds with Microphone Volume Control HiFi Stereo Type C Earphones for Galaxy S26 S25/S24/S23/S22, Pixel 10 9 8 7 6, Pink

$14.39

12V 300Ah LiFePO4 Battery with Bluetooth 5.0, 200A BMS, 2560W Output Power, Low-temperature Protection, 12V Lithium Battery with Up to 4P4S, for RVs, Trolling Motor, Off-Grid, Marine, Boat

Product description

From the brand

Recently Viewed

Raycon Bone Conduction Headphones Bluetooth - Open Ear Running Headphones, Sweat & Water-Resistant Earbuds with Mic for Sports & Workouts, 13hr Playtime (Blue)

CHICGAL Summer Dresses for Women Beach Cover Ups Strapless Boho Floral Print Sundress 2026

APETOO USB C Headphones for iPhone 15 Plus 16 17 Pro Max iPad Pro USB-C Wired Earbuds with Microphone Volume Control HiFi Stereo Type C Earphones for Galaxy S26 S25/S24/S23/S22, Pixel 10 9 8 7 6, Pink

Alaroo Womens Summer Tops Short Sleeve Shirts Crew Neck Cute Trendy Tunic Blouses (S-3XL)

Vertvie Jelly Bras for Women Plus Size Minimizer Soft Wireless Push Up Bra Full Supportive Older Lift Back Coverage Bralette

Sekey Collapsible Foldable Wagon with 330lbs Weight Capacity, Heavy Duty Folding Wagon Cart with Big All-Terrain Wheels. Blue

Guess You Like

Hallway Washable Runner Rug - 2x10 Kitchen Rugs Entryway Rug Runner Vintage Soft Floor Mat Non Slip Indoor Farmhouse Carpet for Bathroom Living Room Bedroom (2 X 10, Beige)

SEEKWAY Barefoot Water Shoes for Kids - Wide Toe Box and Quick-Dry Sand Shoes Toddler for Hiking Swim Beach Pool Kayak Sport Accessories, Camping Essentials Non-Slip for Boys Girls Sizes

YOCUR Womens Lightweight Shorts Casual Baggy Trendy Hot Pants Elastic Waist Drawstring Comfy Shorts

ZAFUL Women High Cut Bikini Sets String Sexy Swimsuit Two Piece Underwire Bathing Suit Brazilian Cheeky Cut Out Cute Swimwear

Bedsure GentleSoft 100% Cotton Blanket King Size for Bed - Breathable and Lightweight, Soft Cozy Textured Herringbone Woven Blanket for Summer, Black, 108x90 inches

APETOO USB C Headphones for iPhone 15 Plus 16 17 Pro Max iPad Pro USB-C Wired Earbuds with Microphone Volume Control HiFi Stereo Type C Earphones for Galaxy S26 S25/S24/S23/S22, Pixel 10 9 8 7 6, Pink