LiTime LifePo4 12.8V 140Ah 190H Smart BT Lithium Battery

12V 140Ah LiFePO4 battery in DIN H8 size

The LiTime 12V 140Ah H190 delivers 1792Wh of energy in a 358 × 177 × 189 [mm] case, in DIN H8 / L5 (Group 49) size. Its low height allows under-seat installation in many motorhomes and vans based on the Fiat Ducato, Citroën Jumper, Peugeot Boxer or Mercedes-Benz Sprinter. Before installing, check the available space, the terminal position and the mounting points in the vehicle.

150A BMS for demanding loads

LiTime's 150A BMS provides a 150A continuous discharge current, a 700A peak current for 1 second and up to 1920W of continuous power. With a suitable inverter it runs high-draw appliances such as a coffee machine or microwave without cut-outs.

Bluetooth 5.0 monitoring

With the LiTime app you can see state of charge (SOC), voltage, current, power, temperature and cycle count in real time, even without an internet connection. You can also switch the battery on and off from your phone and monitor several batteries together.

More than 20 protections

The BMS protects against overcharge, deep discharge, over-current, overheating and short circuit. It has a pre-charge function for smooth inverter start-up and automatic recovery 30 seconds after an overload, without disconnecting the load. It is resistant to moisture and salt spray.

Low-temperature protection

Charging stops automatically below 0°C and resumes at +5°C. Discharging stops at -20°C.

Long life, low weight

The battery lasts 4000 cycles at 100% DoD (Depth of Discharge), 6000 cycles at 80% and 15000 cycles at 60%. At 12.96 kg and an energy density of about 138 Wh/kg, it weighs about one third of an equivalent lead-acid battery.

Expandable to 28.67 kWh

It supports up to 4 batteries in series (51.2V) and up to 4 in parallel (560Ah), for up to 16 batteries in a 4P4S configuration. Only connect batteries of the same capacity and BMS, with a similar state of charge.

Important

The battery is not suitable as a starter battery. On first use, or after a manual shutdown, connect a charger to activate it.

Technical specifications

• Cell type: LiFePO4
• Nominal voltage: 12.8V
• Nominal capacity: 140Ah
• Energy: 1792Wh
• Cycle life: 4000 at 100% DoD (Depth of Discharge), 6000 at 80%, 15000 at 60%
• Internal resistance: ≤40mΩ
• Maximum expansion: 4P4S (51.2V, 560Ah, 28.67 kWh)
• BMS: 150A
• Maximum continuous output power: 1920W
• Maximum continuous charge current: 140A
• Maximum continuous discharge current: 150A
• Maximum discharge current (1 second): 700A
• Charging method: CC/CV
• Charging voltage: 14.4V ± 0.2V
• Recommended charge current: 28A
• Charging temperature: 0°C to +50°C
• Discharging temperature: -20°C to +60°C
• Storage temperature: -10°C to +50°C
• Low-temperature protection: yes, with automatic recovery
• Bluetooth: 5.0
• Terminals: M8
• Size: DIN H8 / L5 (Group 49)
• Dimensions: 358 × 177 × 189 [mm]
• Weight: 12.96 kg
• Case material: ABS
• Protection rating: IP65
• Certifications: ECE R10 (E24), FCC, CE, RoHS, UN38.3, FCC ID, MIC