Polar 320Ah battery incl. Smart BMS with 200A continuous current & BT/WiFi app

Optimum lead-acid battery replacement with up to 10 times the service life
BullTron LifePO4 batteries are an optimum lead-acid battery replacement with all the advantages of lithium iron phosphate batteries.
They offer a weight reduction of up to 80%, 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 discharge (4000 cycles at 100% DOD/discharge depth or
7000 cycles at 80% DOD/depth of discharge), thanks to the latest lithium
lithium technology and makes 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

Features:

• Manufacture & assembly in Germany
• 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 540Ah suitable for under-seat mounting
• Automatic shutdown of the battery in the event of a short circuit

Safest lithium technology (LiFePO4)
BullTron batteries use lithium iron phosphate technology (LiFePO4), currently the safest lithium technology on the market. All batteries consist of powerful and very durable (LiFePo4) cells and an integrated battery management system (BMS). The BMS permanently protects the individual cells and the entire battery against over/under voltage, over/under temperature, overload and short circuit (automatic shutdown without damage).
Premature failure of the battery due to external influences or incorrect use is effectively prevented by the BMS.