12V 135Ah LiFePO4 Battery with Bluetooth and 100A BMS

The 12V 135Ah LiFePO4 battery gives you dependable long-life power for caravans, boats, RVs, solar storage, mobility equipment, and other off-grid setups. Built-in Bluetooth monitoring and a 100A smart BMS make it easier to check battery status and protect daily performance.

Why this battery works for your setup

✅ Get longer service life with more than 6000 cycles for repeated use.

✅ Check battery status more easily through Bluetooth app monitoring.

✅ Power your off-grid system with 135Ah capacity and 12V output.

✅ Use a safer lithium chemistry that is not prone to thermal runaway.

✅ Replace lead-acid batteries with a lighter 12.8 kg design.

✅ Build a larger energy system with up to 5 in series and unlimited parallel connections.

This battery is designed as a replacement for lead-acid batteries in recreational, storage, and portable power applications. The built-in voltage protection board and 100A smart Bluetooth BMS support stable operation while low self-discharge helps preserve stored power.

Its LiFePO4 chemistry, 14.6V max protection voltage, 10V end voltage, 0.5C maximum charging current, and discharge capability of ≥1C continuous and ≥2C instantaneous help match demanding everyday use. It works in temperatures from -20 to 60 ℃, with charging from -5 to 45 ℃.

Size is 332 x 176 x 220 mm with the + pole on the left. It supports Spanish, German, English, Chinese, Russian, Norwegian, and French in the app. Certified to CE, ROHS, MSDS, and UN38.3. Not for car, motorcycle, or ATV engine starts. Package includes the battery pack and instruction manual.

Compact dimensions fit many battery compartments.

Bluetooth monitoring makes status checks more convenient.

High cycle life supports frequent daily use.

Multiple protections help guard your power system.

Series and parallel options expand usable capacity.

Wide temperature support suits varied outdoor conditions.

Certification details show tested transport and safety standards.

Package includes the battery and instruction manual.

Choose reliable lithium power for your next off-grid upgrade.