BullTron Polar 320 Ah LiFePO4 12.8 V battery with double BMS, Bluetooth app, active balancer and heater

Description

This battery is approximately the same size as a 95Ah lead/AGM/GEL battery. The length and height are identical. Only the depth is slightly greater. This battery also fits under the seat. This means that the usable capacity is almost 7 times as high with almost the same weight. And thanks to the integrated double BMS, currents of 300A /4000W can be drawn continuously. And thanks to the double BMS, this battery also has increased reliability. Redundant protection.

BullTron LifePO4 batteries are an optimal lead-acid battery replacement with all the advantages of lithium iron phosphate batteries. They offer a weight reduction of up to 80 percent, high energy reserves and stable voltage even under extreme loads. The batteries have been specially developed to achieve an optimum ratio of size, weight, performance and service life. An extremely long service life is guaranteed even with regular deep discharges (3500 cycles at 100 percent DOD/discharge depth or 6000 cycles at 80 percent DOD/discharge depth) thanks to the latest lithium technology, making BullTron® batteries the ideal supply battery.
The battery is suitable for 12V-48V systems.

• Parallel connection is possible (increase in capacity)
• Series connection 24V, 36V, 48V is also possible

Advantages of BullTron batteries:

• Manufacture & assembly in Germany
• 5-year German manufacturer's warranty
• Service, maintenance and repair in Germany (within 1 day)
• Screwed housing (can be opened)
• Cables and electronic components can be replaced (screwed)
• Use of high-quality & durable components
• up to 75% longer cycle life than other LiFePO4 batteries
• up to 45% smaller and up to 35% lighter than other LiFePO4 batteries
• Battery sizes up to 480Ah suitable for under-seat mounting
• Automatic shutdown of the battery in the event of a short circuit