16S 48V 51.2V 280Ah 304Ah DIY Battery Kit with Smart BMS - No Cells Included, Build Your Own Power System

16S 48V 51.2V 280Ah 304Ah DIY Battery Kit with Smart BMS - No Cells Included

Build Your Own Power System

✅ All-in-One DIY Solution
Complete kit includes intelligent BMS, connecting wires, screws, and professional installation tools — everything you need for hassle-free assembly in one package.
✅ High Capacity & Wide Compatibility
Supports 280Ah large-capacity configuration, fully compatible with LiFePO4 280Ah / 306Ah / 314Ah cells. Flexibility to match your specific energy requirements.
✅ Extreme Environment Reliability
Engineered for stable operation from -30°C to 50°C with IP60 protection rating — performs consistently in harsh conditions.
✅ Enhanced Safety & Durability
Features epoxy plates and EVA foam lining for superior electrical insulation and vibration resistance, ensuring long-term system protection.
✅ Truly Complete Accessory Kit
Comes with connecting plates, screws, M6 socket wrench, and pre-drilled epoxy boards — no additional tools or drilling required.
✅ Beginner-Friendly Assembly
Step-by-step guidance with detailed diagrams covering cell placement, BMS wiring sequence, and cover installation — professional results made simple.
✅ EU Warehouse Stock | 3-5 Days DDP Delivery
Ready-to-ship from EU warehouse with DDP shipping — taxes and duties pre-paid, fast and worry-free delivery to your door.

Complete Accessories

Includes connecting plates, screws, tools (M6 socket wrench), and pre-drilledepoxy boards for easy assembly.

✅ Intelligent BMS Management
Real-time system monitoring via Bluetooth mobile app, with customizable parameters and instant fault alerts for proactive
protection.
✅ Scalable Parallel Design
Dip-switch configuration supports up to 15 units in parallel, enabling flexible capacity expansion for residential or commercial energy systems.
✅ Professional PC Interface
Dedicated software for comprehensive monitoring of voltage, current, and temperature data — settings secured with password protection for authorized access only.

Why choose us?
✅ Factory direct sales, better price
✅ Grade A battery, quality assurance
✅ Smart BMS, safe and worry-free
✅ Support OEM & customized services
✅ 24-hour technical support, worry-free after-sales

Our Company:

Hunan CTS is a manufacturer specializing in the R & D, production, sales, and service of lithium battery packs. With 30 people R& D team who has rich experience, CTS focuses on high voltage battery customization for middle and high end markets, our batteries are widely used in various industries, such as electric vehicles ,engineering machinery, electric boats , golf cartss, electric motorcycles, energy storage system, mobile charging station etc... We always followed Strict quality control ensures the higher quality of products. With the concept of "customers the first, quality the life", we strictly follow I S O 9 0 0 1 and I A T F 1 6 9 4 9 management system through the production of every detail, each battery must be strictly tested before its delivery.  Our battery products are selling well in all cities around China,  also exported to multiple countries around the world,such as ,America, Australia, Canada,Italy, U K, Germany, South Korea, Thailand, etc, serving retailers, wholesalers, and manufacturers. We ensure robust after-sales support, our engineer team provide 24 hours instant technical support, and our Overseas after-sales engineers provide on-site installation and debugging services. Our battery products are recognized with CE and IEC certifications, underlining our commitment to quality and industry standards.