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Description
Pylontech Force H2 Lithium Battery 3.55kWh FH9637 module 96V 37AHScalable and Reliable Energy Storage with the Pylontech Force H2 Lithium Battery The Pylontech Force H2 Lithium Battery 3. 55kWh Module (FH9637) is an advanced energy storage solution tailored for high voltage solar systems. Built with durable Lithium Iron Phosphate (LiFePO4) technology, this module ensures superior safety, efficiency, and reliability. With its modular design and scalability, the Force H2 is ideal for residential, commercial, and
Scalable and Reliable Energy Storage with the Pylontech Force-H2 Lithium Battery
The Pylontech Force-H2 Lithium Battery 3.55kWh Module (FH9637) is an advanced energy storage solution tailored for high-voltage solar systems. Built with durable Lithium Iron Phosphate (LiFePO4) technology, this module ensures superior safety, efficiency, and reliability. With its modular design and scalability, the Force-H2 is ideal for residential, commercial, and industrial applications requiring high-voltage energy storage.
Key Features
- High Energy Capacity: Offers 3.55kWh of usable energy, perfect for a wide range of energy needs.
- High-Voltage Compatibility: Operates at 96V and 37Ah, ensuring seamless integration into advanced high-voltage systems.
- Modular Design: Easily expandable by connecting multiple modules in series to meet growing energy demands.
- Long Cycle Life: Designed to deliver over 6,000 cycles at 80% Depth of Discharge (DoD), ensuring years of reliable use.
- Advanced Safety: Equipped with LiFePO4 technology, known for its thermal stability and enhanced safety.
- Efficient Operation: Achieves over 95% round-trip efficiency, maximizing energy use and minimizing losses.
- Compact and Lightweight: Designed for easy installation and efficient use of space.
- Wide Compatibility: Works with compatible high-voltage inverters and Battery Management Systems (BMS).
What’s Included in the Box
- 1 x Pylontech Force-H2 Lithium Battery 3.55kWh Module (FH9637)
- 1 x Set of Connecting Cables
- 1 x User Manual
- 1 x Warranty Card
Technical Specifications
- Battery Type: Lithium Iron Phosphate (LiFePO4)
- Nominal Voltage: 96V
- Nominal Capacity: 37Ah
- Usable Capacity: 3.55kWh
- Cycle Life: Over 6,000 cycles at 80% DoD
- Efficiency: Greater than 95% round-trip efficiency
- Weight: 33.1kg
- Dimensions: 442mm x 420mm x 110mm (17.4" x 16.5" x 4.3")
- Operating Temperature:
- Charge: 0°C to 50°C (32°F to 122°F)
- Discharge: -10°C to 50°C (14°F to 122°F)
- Storage Temperature: -20°C to 60°C (-4°F to 140°F)
- Communication Interface: RS485, CAN
- Certifications: UN38.3, IEC62619, CE, TÜV
- Warranty: 10 years
- Part No: PYL-F-H2-BATT-96V
Applications
- High-Voltage Solar Energy Systems: Ideal for advanced solar installations requiring high-voltage energy storage.
- Residential Energy Storage: Store surplus solar power for use at night or during power outages.
- Commercial Energy Solutions: Optimize energy usage and reduce electricity costs for businesses.
- Off-Grid Power Systems: Reliable energy storage for remote locations with no grid access.
- Backup Power Solutions: Provides uninterrupted power during blackouts or emergencies.
- Scalable Energy Storage Projects: Expandable for larger-scale applications as energy needs grow.
The Pylontech Force-H2 Lithium Battery 3.55kWh Module (96V, 37Ah) is the perfect choice for scalable and high-performance energy storage solutions. Its advanced safety features, modular design, and compatibility with high-voltage systems make it an essential component for achieving energy independence and sustainability.
Important Information
- Minimum Requirements: Requires connection to a Battery Management System (BMS) for proper operation.
- Professional Installation: Must be installed by a qualified electrician or technician following local wiring regulations and standards.
- Warranty Registration: Extend your warranty by an additional 3 years for free by registering the product at Pylontech Warranty Registration.
- Liability Disclaimer: Improper installations may result in product malfunctions. The manufacturer and distributor are not responsible for issues caused by incorrect installation.
- Maximum Discharge Rate: The max discharge rate is applicable for up to ±60 seconds only. Ensure your energy demands align with this limitation to prevent system stress.
- Inverter Voltage Settings: Before connecting the UTILITY/SOLAR to the inverter, double-check that the inverter settings are below the maximum allowed voltage to avoid potential damage to the system.
Adhering to these guidelines is crucial for the optimal performance and longevity of your energy storage system.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 27 reviews
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Product Reviews
★★★★★ 4
Good for Teething puppies
Color: Teething Stick
After getting my fingers chewed and bitten by my new foster - 8 week old Yorkie , I was desperate to find good teething toys. Fortunately this one arrived quickly. Turned out to be very good for teething puppies! Charlie loves this cooling stick. Once it’s frozen, the cold really seems to soothe his sore gums. The icy part doesn’t stay frozen for long, but it works so well that I bought a second one to keep ready in the freezer while he’s working on the first.
Even after it warmed up, he still enjoyed chewing on the soft stuffed part and the tentacles. The product card says not to use it as a chew toy, so supervision is a must, but it held up just fine so far.
Overall, this has been a big help during the teething phase — short-lived when frozen, but very effective while it lasts! And worth every penny to save my fingers from being a chew toy.
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Reviewed in the United States on October 7, 2025
★★★★★ 5
From Puppy Teething to Adult Favorite – 7 Years Later
Color: Teething Stick, Color: Teething Stick
This has been one of the best toys I’ve ever bought! My dog has loved the Pupstages Cool Teething Stick since she was a tiny puppy, and now at 7 years old, it’s still one of her absolute favorites. It’s been amazing for soothing teething when she was little, and now she still enjoys chewing on it and carrying it around.
It’s held up surprisingly well over the years, especially considering how much use it’s gotten. I also love that you can cool it for extra relief—it really helped during those puppy stages.
If you’re looking for a toy that lasts and actually becomes a long-term favorite, this is definitely it. Highly recommend for both puppies and even older dogs who still love a good chew! 🐶
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Reviewed in the United States on May 1, 2026
★★★★★ 5
Great for little dogs that like to chew
Color: Hedgehog
Great for my 10 lb chihuahua that loves to chew! Keeps his teeth clean!
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Reviewed in the United States on June 7, 2026
★★★★★ 5
Cute Fun Puppies Love it Immediately Good Price
Color: Teething Stick
This little top was a huge success for my active Multipoo! She started playing with it immediately. I think it will become her favorite toy! It isn't expensive. It is well made and very cute!
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Reviewed in the United States on June 7, 2026
★★★★★ 4
My puppy loves it
Color: Teething Stick
It's cute and a good size for my chihuahua puppy. It seems to be slightly tearing at the seam in the middle, but hopefully it will hold up.
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Reviewed in the United States on May 16, 2026