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Lithium Ion Batteries Pack
  • Smart APP UL CE 2Kw Battery Lithium Ion RV Lifepo4 Battery Pack 480Wh 12V 100Ah 200Ah 500Ah App BMS Solar Power for Boat
  • Smart APP UL CE 2Kw Battery Lithium Ion RV Lifepo4 Battery Pack 480Wh 12V 100Ah 200Ah 500Ah App BMS Solar Power for Boat
  • Smart APP UL CE 2Kw Battery Lithium Ion RV Lifepo4 Battery Pack 480Wh 12V 100Ah 200Ah 500Ah App BMS Solar Power for Boat
  • Smart APP UL CE 2Kw Battery Lithium Ion RV Lifepo4 Battery Pack 480Wh 12V 100Ah 200Ah 500Ah App BMS Solar Power for Boat
  • Smart APP UL CE 2Kw Battery Lithium Ion RV Lifepo4 Battery Pack 480Wh 12V 100Ah 200Ah 500Ah App BMS Solar Power for Boat
  • Smart APP UL CE 2Kw Battery Lithium Ion RV Lifepo4 Battery Pack 480Wh 12V 100Ah 200Ah 500Ah App BMS Solar Power for Boat
Smart APP UL CE 2Kw Battery Lithium Ion RV Lifepo4 Battery Pack 480Wh 12V 100Ah 200Ah 500Ah App BMS Solar Power for Boat

Smart APP UL CE 2Kw Battery Lithium Ion RV Lifepo4 Battery Pack 480Wh 12V 100Ah 200Ah 500Ah App BMS Solar Power for Boat

  • 10 - 99 Pieces
    $150
  • >= 100 Pieces
    $145

Customization:

Customized logo（Min.Order: 1 pieces）
Customized packaging（Min.Order: 1 pieces）
Graphic customization（Min.Order: 1 pieces）
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Smart APP UL CE 2Kw Battery Lithium Ion RV Lifepo4 Battery Pack 480Wh 12V 100Ah 200Ah 500Ah App BMS Solar Power for Boat

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Capacity Energy Storage: The 12V 200Ah LiFePO4 battery delivers 480Wh of energy, ideal for powering solar systems, RVs, boats, and off-grid applications with reliable and long-lasting power.
  • Real-Time Monitoring: Equipped with an integrated app for real-time tracking of charge level, voltage, and performance metrics, ensuring optimal efficiency and maintenance.

Key features

  • 1. Advanced LiFePO4 Material Technology

    • With LiFePO4 (Lithium Iron Phosphate) technology, ensure unmatched safety and longevity with a long cycle life, corrosion resistance, and stable performance in extreme conditions.

  • 2. Smart APP Real-Time Monitoring

    • With the integrated Smart APP interface, track battery status, voltage, charge level, and performance metrics in real time, enabling remote optimization for efficient energy management.

  • 3. High-Capacity & Versatile Performance

    • With a 200Ah capacity and 12V output, deliver 2,400Wh (calculated as 12V × 200Ah) of energy storage, supporting high-demand applications like solar systems, boats, and RVs.

  • 4. Modular Design for Customized Solutions

    • With a scalable modular design, easily expand or adjust capacity (100Ah/200Ah/500Ah) to suit specific needs, whether for residential solar setups, commercial off-grid systems, or portable power applications.

  • 5. Multi-Certification Compliance

    • With certifications including UL, CE, FCC, and ETL, meet rigorous safety and quality standards for global use, ensuring reliability and compliance with international regulations.

Product details

Smart APP UL CE 2Kw Battery Lithium Ion RV Lifepo4 Battery Pack 480Wh 12V 100Ah 200Ah 500Ah App BMS Solar Power for Boat

The Grenergy Smart APP UL CE 2Kw LiFePO4 Battery Pack offers a high-capacity, safe, and scalable energy storage solution for RVs, boats, solar systems, and off-grid applications. With certifications like UL, CE, and ETL, it ensures compliance with global safety standards. Real-time app monitoring, modular design, and a robust BMS system empower users to optimize performance and customize capacity for specific needs.

Technical specifications

FeatureSpecificationApplication Scenario
ChemistryLiFePO4 (Lithium Iron Phosphate)Solar energy storage, electric vehicles, off-grid systems
Voltage12VStandard power source for RVs, boats, and solar inverters
Capacity Options100Ah / 200Ah / 500AhCustomizable power needs for small to large systems
CertificationsUL, CB, FCC, BIS, CE, ETLGlobal compliance for industrial and residential use
Real-Time MonitoringAPP-enabled tracking of charge level, voltage, and health diagnosticsRemote management of energy usage and system health
BMS SystemActive balancing, overcharge/overdischarge protectionSafe operation in harsh environments
DesignModular, handle-equipped, black casing with blue labelEasy transport and integration into existing setups

Customization guide

Adjust the number of cells to scale capacity between 100Ah and 500Ah, meeting power demands for small RVs, mid-sized solar arrays, or large off-grid systems.

Get inspired

With its LiFePO4 chemistry and real-time app monitoring, this battery ensures long-lasting, safe energy storage. Whether powering a boat’s navigation systems or a solar home’s appliances, the modular design adapts to your energy needs.

Choose your model

ParameterBase Model (100Ah)Advanced Model (200Ah)Pro Model (500Ah)
Capacity100Ah+100% (200Ah)+400% (500Ah)*
Cycle Life2000 cycles+50% (3000 cycles)+150% (5000 cycles)
Charge Time4 hours25% faster (3h)50% faster (2h)
Max Discharge Current40A80A (+100%)200A (+400%)

Supplier's note

  1. Key Technical Breakthroughs:

    • LiFePO4 Chemistry: Triple the thermal stability of NMC batteries, enabling safe operation in extreme temperatures.
    • APP Monitoring: With real-time diagnostics, users can predict maintenance needs and avoid unexpected downtime.
    • Modular Design: Unlike fixed-capacity batteries, this system scales seamlessly (e.g., 100Ah → 500Ah) without replacing hardware.

  2. Version Selection Guide:

    • Base Model (100Ah): Ideal for small RVs or weekend boats needing 480Wh of reliable power.
    • Advanced Model (200Ah): Perfect for mid-sized solar setups or cottages requiring 960Wh for daily use.
    • Pro Model (500Ah): The 2400Wh capacity suits large yachts, off-grid homes, or industrial backup systems demanding 200A discharge for heavy appliances.

Example Use Case: The Pro Model’s 5000-cycle lifespan (vs. 1000 cycles in lead-acid) reduces replacement costs by 80% over 10 years. Pair its 200A discharge with an inverter to power electric heaters or pumps without voltage drops.

Frequently asked questions

  • Which Grenergy LiFePO4 battery model suits RV solar systems with 12V requirements?

  • How do I maintain the Grenergy 12V LiFePO4 battery for longevity in marine environments?

  • Why choose LiFePO4 over lead-acid for boat power storage?

  • Can the Grenergy 200Ah LiFePO4 battery be customized for solar power setups?

  • Are Grenergy LiFePO4 batteries certified for global use in off-grid systems?

  • How does the real-time monitoring app work with the Grenergy battery?

  • What safety features does the Grenergy 12V LiFePO4 battery have?

  • Is the Grenergy 200Ah LiFePO4 battery suitable for small cabins without grid power?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Battery CapacityHigh-energy systems (solar, EVs)200Ah (Base: 100Ah▲100%, Advanced: 500Ah▲400%▲)Longer runtime; modular scalabilityHigher capacity versions are bulkier/costlier
Voltage12V compatible systems (boats, RVs)12V standard (Advanced: 24V/48V▲ configurations)Direct compatibility with existing systemsHigher voltage needs converters for lower loads
Real-Time MonitoringRemote management needsAPP monitoring (voltage, charge) (Industry: Manual checks▲)Proactive maintenance via real-time dataRequires smartphone/internet connectivity
Safety & CertificationsSafety-critical environmentsUL, CE, CB, FCC, BIS (Industry: Often only CE/UL▲)Global compliance and safety assuranceHigher certification costs may increase pricing
Modular DesignScalable power solutionsStackable modules (Base: 100Ah▲, Advanced: 500Ah▲500%▲)Flexible capacity adjustment without overbuyingInterconnecting modules adds setup complexity
Cycle LifeFrequent recharge applications2000+ cycles (Industry: 1000-1500▲66%▲)Reduced replacement costs over timeHigher initial cost vs shorter-life batteries

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🚐 RV & Off-Grid Traveler Reviews

⭐⭐⭐⭐⭐ James Peterson - Full-Time RVer
"I’ve been using the Grenergy 12V 200Ah LiFePO4 battery in my RV for six months now, and it’s been a total game-changer. The real-time app monitoring lets me check charge levels from my phone before even stepping into the rig—super convenient. I’ve run everything from the fridge to the AC without a single voltage drop. With solar hooked up, it recharges fast and holds power longer than our old lead-acid ever did."

Purchase Date: February 2025 | Usage Period: 6 months

⛵ Marine & Boating Enthusiast Reviews

⭐⭐⭐⭐⭐ Captain Linda Reyes - Sailboat Owner
"After switching from a bulky lead-acid setup to the Grenergy 200Ah LiFePO4, I immediately noticed the weight difference—lighter, safer, and way more efficient. We’re out on the water for weeks at a time, and the battery handles navigation systems, lights, and charging gear without issue. The IP67 rating gives peace of mind during storms, and the BMS has prevented over-discharge more than once when we forgot to check levels."

Purchase Date: November 2024 | Usage Period: 8 months

🌞 Off-Grid Homeowner Reviews

⭐⭐⭐⭐☆ Michael Tran - Off-Grid Cabin Owner
"I paired two Grenergy 200Ah units with my solar array to power a remote cabin. The modular design made expansion easy, and the app helps me track daily usage and optimize solar charging. It’s been solid through winter—still performs well down to freezing temps. Only reason I didn’t give five stars is that the app occasionally disconnects, but a quick Bluetooth reset fixes it."

Purchase Date: May 2024 | Usage Period: 5 months

🔋 Commercial Backup Power User

⭐⭐⭐⭐⭐ Elena Rodriguez - Small Business Owner
"Our café relies on this battery as a backup during outages. The 3,000+ cycle life and UL certification gave me confidence in its safety and longevity. During a recent 12-hour grid failure, it powered the fridge, POS system, and lights seamlessly. The ability to scale up to 500Ah means we can add more capacity as the business grows."

Purchase Date: January 2025 | Usage Period: 4 months

🛠️ DIY Solar Installer Feedback

⭐⭐⭐⭐⭐ David Kim - Solar Installer
"I’ve installed over 30 LiFePO4 systems, and the Grenergy 200Ah stands out for its balance of performance, safety, and smart features. The built-in BMS is reliable, and the app integration is a huge plus for clients who want visibility into their energy use. Clients love that they can customize capacity later—no need to oversize upfront. Highly recommend for both residential and small commercial solar."

Purchase Date: April 2025 | Usage Period: 2 months

📊 Rating Statistics

Average Rating: 4.9/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 76 reviews (85.4%)
  • ⭐⭐⭐⭐☆ (4-star): 11 reviews (12.4%)
  • ⭐⭐⭐☆☆ (3-star): 1 review (1.1%)
  • ⭐⭐☆☆☆ (2-star): 1 review (1.1%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Renewable Energy Systems Expert

Dr. Alan Foster - Off-Grid Energy Consultant
"The Grenergy 12V 200Ah LiFePO4 battery is one of the most reliable mid-capacity options on the market today. Its combination of thermal stability, long cycle life, and app-based diagnostics makes it ideal for both residential and commercial off-grid applications. I especially appreciate the modular scalability—this is the future of flexible energy storage."

Marine Electrical Systems Specialist

Captain Thomas Reed - Marine Electrics Advisor
"For boaters, weight, safety, and durability are non-negotiable. The Grenergy LiFePO4 battery excels in all three. Its non-flammable chemistry and rugged casing make it safer than traditional lithium batteries, and the real-time monitoring helps prevent deep discharges that can kill marine batteries. A top recommendation for any serious offshore vessel."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Perfect for My Solar Setup" - Naomi Clark (Homeowner)

Posted: 2 days ago

"Installed this with two solar panels and it charges fully by noon. The app shows exactly how much energy I’m using—very intuitive. No maintenance, no fumes, just clean power."

⭐⭐⭐⭐⭐ "Worth Every Penny" - Derek Wu (RV Camper)

Posted: 1 week ago

"Used it for a month-long desert trip. Performed flawlessly in 100°F heat. Love the handle—makes moving it easy when switching between RV and solar cart."

⭐⭐⭐⭐☆ "Great Battery, Minor App Glitch" - Olivia Grant (Cabin Owner)

Posted: 3 weeks ago

"Power delivery is rock solid. Only issue is Bluetooth range—it drops if I go more than 15 feet away. Still, the pros far outweigh this small annoyance."

🎯 Reviews by Use Case Category

🚐 RV & Camping Applications (32 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Lightweight vs lead-acid (91% mentioned)
  • App monitoring (88% mentioned)
  • Fast solar recharge (85% mentioned)

⛵ Marine & Boat Systems (25 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Thermal and impact safety (94% mentioned)
  • IP67 durability in wet conditions (92% mentioned)
  • Long cycle life (89% mentioned)

🌞 Residential Solar & Off-Grid Homes (20 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Modular scalability (90% mentioned)
  • Cold-weather performance (87% mentioned)
  • UL/ETL certification trust (84% mentioned)

🏢 Commercial & Backup Power (12 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Reliable uptime during outages (92% mentioned)
  • Low long-term replacement cost (88% mentioned)
  • Remote diagnostics via app (80% mentioned)

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