48V 150AH
Portable Vacuum Cleaner / Handheld Cordless Sweeper
Battery Pack
Off Grid Energy Storage System
Off Grid Energy Storage System
AGV, High Voltage LiFePO4 Battery, OEM&ODM Cooperation, Customized Projects, Etc.
Our Advantages
1. Unique Selling Points
We have fully considered all details:
the user experience, the application, usage habits;
the differences in voltage&plugs in various countries®ions;
the beautiful product appearance design, which looks similar to the pretty decoration style of your household, etc...
2. Professional R&D Team
We have professional Lithium Ion Battery and BMS(Battery Management System) developing and manufacturing team. We can tailor-made Lithium Ion Battery solutions for your various applications.
Participated in the formulation of 2 national standards, applied for more than 30patents, including 15 applications for invention patents.
3. Certification &
Quality Control
We have awarded System certificate, ISO9001&14001 and product certificate, UN38.3、MSDS, CE, IEC, ROHS, etc... to ensure quality, transportation and marketing. Our Strict Quality Control Procedures ensure products traceability and quality. Both social responsibility and quality control audited by third-party have achieved too.
4. Ability for
Production & Delivery
Fully automated technology for cells and semi-automatic for assembling ESS gain high quality, good delivery, Long Warranty and Cycle Life and more efficient, more durable, time-saving and convenient.
Our own design team for BMS & Structures &Electronics ensure Quick Feedback, Short Lead Time, Good ODM/OEM and After Service.
5. Strong Compatibility
Our Lithium Ion Batteries & Energy Storage Battery are compatible with many well-known inverters, such as Deye, Goodwe, Growatt, Luxpower, SRNE, etc... And we have the ability to match the inverters of other brands if customers need.
About Us
Roof battery is a professional manufacturer for Lithium-Ion Cell, NCM & LIFEPO4(Lithium Iron Phosphate) and Battery Packs in various applications:
1. CELL: Cylinder & Aluminum & Prismatic & Polymer & Pouch and Battery Pack(3.7V/7.4V/11.1V/12V/24V/36V/48V/72V/96V with 20AH/30AH/40AH/50AH/100AH/200AH/400AH...) for Consumer Electronics(Electronic Cigarette, TWS, Bluetooth Speaker, Power bank, Interphone, Mobile phone, Speaker, Earphone...), Healthy&Fitness(Medical Device, Beauty Device...), Lighting, Energy Storage System, Electric Vehicles...
2. Solar Energy Storage Battery for Solar Street Light, Solar Street Lamp, Solar CCTV Camera, Solar Water Pump...
3. Off-Grid Energy Storage System for Household (Solar Energy System, 1KWH, 2KWH, 3KWH, 5KWH, 10KWH, 20KWH...)
4. Battery for Electric Vehicles (E-mobility, Low Speed EV, E-Scooter, E-bike, E-Golf Cart, Electric Boat, Electric Forklift, Recreational Vehicle...)
5. Battery for Power Tools & Electric Appliances (Electric Tools, Handheld Portable Vacuum Cleaner, Wireless Handheld Car Vacuum Cleaner, Handheld Vacuum Cleaner Cordless, Home Automobile Sweeper...)
6. Lithium Ion Battery Replacing Lead Acid,
7. Portable Power Station, Power Bank(80W, 150W, 300W, 600W, 1000W, 1500W...)
8. Rack Mounted Modules for Cabinet, UPS Power Supply, Base Station...(3U, 4U, 5U)
9. Solar Power Generator (built in ESS & Solar Charger & Inverter) for Home Application...(500W, 1000W, 1500W, 2000W, 2500W)
10. Others: AGV, High Voltage LiFePO4 Battery, OEM&ODM Cooperation, Customized battery & battery packs & New projects, Etc.
We make going solar easy, so you’ll get a better energy products and service at a better price.
See Our Work
What Our Happy Clients Say?
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Sandy Williams, Homeowner
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Quinn Davis, CEO Quinn’s Inc.
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Casey John, Ops Manager GAL’s LTD