Berger LiFePO4 Lithium Under-Seat Battery Pro 300 Ah 12 V with Bluetooth & Heater

With a capacity of 300 Ah and a maximum continuous discharge current of 250 A, this battery is ideal for demanding applications in your RV or trailer. Its light weight and fast charging times ensure maximum efficiency. Thanks to Bluetooth, you can conveniently monitor the battery via your smartphone. The integrated battery management system (BMS) monitors and controls the battery, optimizing its performance, service life, and safety. This battery offers you the perfect combination of capacity, load tolerance, maintenance-free operation, and safety.

PRO version with heater—maximum performance even in cold weather!

• Improved performance—even in cold weather: A heater keeps the battery temperature at an optimal level, so you can count on reliable performance even in freezing conditions.
• Protection against damage caused by low temperatures: Low temperatures can not only reduce performance but also lead to permanent damage to the battery
• Extended service life: Deep discharges at extreme temperatures are prevented, which increases the battery’s overall service life.
• The heating function is automatically activated when the battery temperature is ≤0 °C during charging.

Details:

• Significantly lower energy losses than a comparable AGM or gel battery
• LiFePO4 technology for maximum service life
• High resistance to mechanical stress, e.g., off-road driving
• Short charging times for maximum efficiency
• Stable voltage: Easily powers devices such as toasters and air conditioners
• Bluetooth monitoring: Easily monitor the battery with your smartphone (iOS/Android)
• High cycle stability: Durable and reliable
• Significant weight advantage: over 50% lighter than lead-acid batteries with the same design
• Versatile charging options: Charge using shore power and solar panels
• Integrated Battery Management System (BMS) for maximum safety through continuous control and monitoring of the battery

Technical Specifications:

• Nominal voltage: 12.8 V
• Rated capacity: 300 Ah
• Rated energy: 3,840 Wh
• Max. continuous discharge current: 250 A
• Peak discharge current: 500 A (< 3 seconds)
• Recommended charging current: 150 A
• Maximum charging current: 250 A
• Recommended charging voltage: 14.6 V
• BMS cut-off voltage: > 10.8 V
• Charging temperature: 0 to 60 °C
• Discharge temperature: -20 to 65 °C
• Storage temperature: 0 to 40 °C
• BMS high-temperature shutdown: 65 °C
• Restart temperature: 48 °C
• Protection rating: IP65
• Dimensions including terminals (L x W x H): 38.5 x 35 x 19 cm
• Battery housing dimensions without terminals (L x W x H): 35 x 35 x 19 cm

Package contents:

• 1 x LiFePO4 battery

Shipping costs:

Normal package: 9.
PRIO Normal package: 15.
Bulky goods package: 29.
Prio bulky goods package: 39.00
3x or more bulky goods parcels: 49.00
Prio 3x or more bulky goods parcels: 69.00
Piece goods: 99.
Collection: Free of charge

We deliver throughout Switzerland and to Liechtenstein. 

The costs are displayed in the checkout BEFORE payment. 

Bulky goods packages Parts with one side longer than 1 meter, e.g. Armaflex, solar, felt, aluminum profiles... 

General cargo: These are some batteries or large items that have to be shipped by freight forwarder. (Air conditioners...)

PRIO (selectable in the checkout at an additional cost) means that we pack these parcels first and hand over orders to the post office by 16:00 on the same day. These parcels are handed over to the post office with PRIO stickers and should arrive the next day. 

A pick-up in Winterthur can be selected at check-out. Please leave your email so that our system can let you know when it is ready for collection. (Usually happens within 24 hours)