Description

12V 50Ah LiFePO4 Lithium Battery – Bluetooth, Heating, Waterproof IN CALIFORNIA

Compact, tough, and cold-weather ready.
The 12V 50Ah LiFePO4 Lithium Battery is built for dependable deep-cycle performance in environments where space is limited and conditions aren’t always ideal. With internal heating for sub-zero charging, Bluetooth monitoring for quick status checks, and an IP67-rated waterproof enclosure, it’s designed to power your system confidently through wet weather, washdowns, and temperature swings.

This battery blends stable LiFePO4 chemistry with an advanced built-in Battery Management System (BMS), delivering reliable 12V power with layered protections and long cycle life—without routine maintenance.

Overview

• IP67 waterproof and dustproof protection
• iOS and Android app support via Bluetooth
• 3,500+ cycle life
• Advanced smart BMS
• Internal heating for cold-weather charging
• Safe and reliable, maintenance-free design

Bluetooth Monitoring & Everyday Visibility

Bluetooth connectivity lets you check important battery information from compatible iOS and Android devices. It’s an easy way to keep an eye on battery health and operating status without opening compartments or adding external monitors—especially helpful when your battery is mounted in tight or hard-to-reach locations.

Internal Heating for Sub-Zero Charging

Cold temperatures can limit lithium charging, but this model includes internal heating designed to support charging down to -20°C (-4°F). When conditions drop below freezing, heating helps bring the battery into an acceptable charging range so you can keep your system running without seasonal shutdowns or workarounds.

Advanced BMS Protection

The built-in smart BMS monitors key operating conditions and helps protect the battery and connected equipment. Core protections include:

• Overcharge and over-discharge protection
• Over-current and short-circuit protection
• High- and low-temperature disconnects

These safeguards are designed to reduce risk during variable loads, changing weather, and everyday use.

Waterproof Durability

With an IP67-rated enclosure, the battery is built to resist dust intrusion and water exposure—supporting installations where moisture, spray, and washdowns are part of normal operation. The sealed design helps keep critical components protected while maintaining consistent performance.

Expandable for Larger Systems

• Up to (4) batteries in series (up to 48V)
• Up to (4) batteries in parallel (up to 200Ah)

This flexibility makes it suitable for single-battery setups or scalable battery banks as your power needs grow.

Specifications

Price

$299

Description

LiFePO4 chemistry provides efficient, stable deep-cycle power in a durable, sealed battery built for demanding conditions. Internal heating supports charging in sub-zero weather, while Bluetooth connectivity works with iOS and Android apps for convenient monitoring. The IP67-rated enclosure is dustproof and waterproof, and the integrated smart BMS provides overcharge/over-discharge protection, over-current and short-circuit protection, and high/low temperature disconnects. The battery supports expansion up to 48V using up to four batteries in series and up to 200Ah using up to four batteries in parallel. With 3,500+ cycles, a maintenance-free design, and an 11-year manufacturer warranty, it’s built for long-term reliability.