LC 320s LT Underseat | 320Ah underseat auxiliary battery with heating

The LC S Under Seat LT LiFePO4 batteries provide you with reliable and self-sufficient power in a compact space – ideal for installation under the driver's or passenger's seat in campers, motorhomes, or tiny houses. With innovative CoreTech BMS, powerful performance, and smart Bluetooth connectivity, you're ready for any adventure – wherever you go.

Thanks to integrated active cell balancing, CAN bus connectivity, and a low-temperature function down to -30°C, the LC S LT series ensures optimal performance even in demanding situations. And because each battery features a screw-on housing, it is particularly easy to maintain and sustainable.

Info: Warning and safety information can be found under 'Downloads' in the user manual.

• Special dimensions and recessed poles for installation under vehicle seats
• Up to 700 Ah capacity in a compact housing
• ECTIVE CoreTech BMS with up to 200 A continuous discharge current
• Active and passive cell balancing for maximum efficiency
• Bluetooth for smart monitoring via app
• Heating function for safe charging down to -30 °C
• The on/off switch protects against prolonged periods of inactivity.
• ECE R10 certified for safe cargo during transport
• Screw-on housing – easily repairable
• LiFePO4 technology, 100% usable capacity, fast charging, long lifespan, lighter than lead
• 7-year warranty

• App display (Bluetooth function): Yes
• Battery technology: LiFePO4 (lithium iron phosphate)
• Battery Management System (BMS): Yes, integrated
• BMS Max. Temperature: 65 °C
• Recommended charging current: 100 A
• End polarity: M8
• Discharge time at 25 A: 768 min
• Weight: 32.00 kg
• GTIN: 4260725126508
• Manufacturer part number: TN7001
• Capacity (Ah): 320 Ah / 4096 Wh
• Dimensions (L x W x H): 355 x 224 x 190 mm
• Max. number of batteries in series: 2
• Maximum constant discharge current: 200 A
• Max. charging current: 200 A
• Nominal voltage: 12.8 V
• Peak discharge current: 300 A ± 30 A (5.5 s ± 1 s)
• Temperature range (discharge): -20 °C - 60 °C
• Temperature range (charge): -30 °C to 55 °C
• Temperature range (storage): -10 °C to 45 °C
• Shipping weight: 32.50 kg
• Certifications: ECE R10, IP 21, CE, UN38.3, UL1973
• Cycles at 100% DOD: 4000
• Cycles at 30% DOD: 13500
• Cycles at 50% DOD: 10000
• Cycles at 80% DOD: 6800