Marine & RV
Astra 12314Veh M
Marine & RV
Astra 12160Veh M
Astra 12314Veh M
About this product
The Astra 12314Veh M is a high-performance 12.8V LiFePO₄ battery pack designed specifically as an onboard backup power supply for vehicles. With a rated capacity of 314Ah (4.02kWh) and continuous discharge power of 2560W, it delivers long-lasting and stable power support for demanding onboard loads. Compared to traditional batteries, its advanced lithium iron phosphate technology significantly increases energy density, storing more electrical energy in the same volume while enhancing structural stability and reducing the risk of thermal runaway — laying a solid safety foundation for vehicular applications.
The battery delivers an exceptional cycle life of over 8000 cycles with gradual capacity decline, substantially reducing replacement costs over its lifetime. The built-in intelligent Battery Management System (BMS) provides comprehensive protection against overcharge, over-discharge, overheating, and short circuits, with CAN and RS485 communication interfaces enabling real-time battery status monitoring and efficient controller communication. The low self-discharge rate of ≤3% per month ensures usable charge retention during extended storage periods.
Designed for ease of installation, the battery features clearly labeled positive and negative terminals and a compact modular form factor of approximately 390×200×340mm, weighing just 36kg. With a wide operating temperature range (discharge: -20°C to 60°C; charge: 0°C to 60°C), the Astra 12314Veh M delivers reliable performance across diverse environments, redefining the standards for onboard backup power and injecting peace of mind and energy into every journey.
WYSHER
High energy density
WYSHER
Easy to install and upgrade
WYSHER
High operational reliability
WYSHER
Ultra long cycle life
WYSHER
Optimizing monitoring strategy via
remote control/diagnostics
WYSHER
Built-in intelligent battery management system protects the battery pack and prolongs its service life
Tags：
Astra 12314Veh M
12.8V LiFePO4 battery
314Ah LiFePO4 battery
marine battery
8000 cycles battery
RS485 battery
