Supcelion SCB-12.8V-300AH PRO Smart Bluetooth LiFePO4 Battery — Reliable Power!

Efficient and Safe Energy with SUPCELION LiFePO4 300Ah 12V Technology – BLUETOOTH

The Supcelion SCB-12.8V-300AH PRO battery is a modern, professional energy storage solution designed for maximum efficiency and ease of use. Based on top-quality Class A prismatic LiFePO4 cells, it guarantees trouble-free operation, deep discharge cycles, and no memory effect. The device ensures high stability even under extreme loads and allows for a maximum continuous discharge current of up to 200A (and a maximum cut-off current of 660±100A in a fraction of a second).

The Supcelion SCB-12.8V-300AH PRO battery offers a rated voltage of 12.8 V and a powerful capacity of 300 Ah, providing exactly 3,840 Wh of energy. Thanks to the use of the safest LiFePO4 technology (with no risk of fire or explosion), it is designed for applications requiring the most stable power supply possible. This model has been specially designed for residential solar systems, off-grid installations, and advanced power systems in large RVs and marine vessels.

A built-in, integrated BMS system is responsible for battery safety, constantly monitoring the operating parameters of individual cells. It protects the battery pack against overcharging and dangerous overvoltages. Additionally, this model features an integrated Bluetooth 4.0 module, which, when paired with a dedicated smartphone or tablet app, allows for wireless, real-time monitoring of the battery’s status.

Detailed technical specifications for the Supcelion SCB-12.8V-300AH PRO battery:

• Model and Technology: SCB-12.8V-300AH PRO (12V 300Ah PRO) / Lithium Iron Phosphate (LiFePO4) – Class A prismatic cells
• Rated voltage: 12.8 V (Operating range: 10–14.6 V)
• Rated capacity: 300 Ah
• Rated power: 3840 Wh
• Recommended / Max. charging current: 60 A / 150 A
• Maximum continuous discharge current: 200 A
• Max. cut-off current during discharge: 660±100 A (duration: 200–500 ms)
• Wireless communication: Integrated Bluetooth 4.0 module (real-time mobile app)
• System expansion: Can be connected in parallel (up to 4 units) and in series (up to 4 units) (for 12V, 24V, 36V, and 48V systems)
• BMS System: Built-in integrated battery management system
• Housing material and water resistance: Durable ABS plastic, IP65 rating
• Connection terminals: M8 screws
• Dimensions (L x W x H): 522 mm x 240 mm x 218 mm (221 mm including terminals)
• Weight: 28.3 kg
• Operating temperature range – charging: 0°C to 55°C
• Operating temperature range – discharge: from -20°C to 60°C
• Life Cycles: > 4,000 cycles
• Manufacturer's Warranty: 5 years

12.8V 300Ah PRO LiFePO4 Battery for Professional Applications

The Supcelion SCB-12.8V-300AH PRO is an advanced LiFePO4 battery designed for systems requiring a highly efficient and high-capacity energy storage solution. With a capacity of 300 Ah and a voltage of 12.8 V, it delivers an impressive 3,840 Wh of stored energy. Thanks to its built-in capability to form large-scale battery banks (connecting up to 4 in series and 4 in parallel), this battery is ideal for challenging off-grid conditions, on yachts, and in residential and mobile solar systems.

SCB-12.8V-300AH PRO – stable power supply and exceptional durability

The use of highly safe LiFePO4 technology and high-quality prismatic cells ensures maximum operational stability even under prolonged, extreme loads. The manufacturer guarantees a failure-free service life of over 4,000 cycles, and the entire system is covered by a 5-year warranty. The built-in intelligent BMS system continuously supports the battery during operation, and the powerful, continuous discharge current of 200 A can easily power even the most demanding inverters and electrical devices.

Safe PRO Battery with Smart Bluetooth and IP65 Rating

The Supcelion PRO battery is equipped with an integrated Battery Management System (BMS) that, among other things, protects the cells from overloads, deep discharge, and overvoltage, completely eliminating the risk of cell damage. An additional advantage is its sealed ABS plastic construction, which meets the IP65 standard and protects the device from moisture and contaminants. The device allows for full control thanks to its Bluetooth 4.0 module—a dedicated app displays all key battery parameters in real time, providing confidence and peace of mind in any situation.