Description
36V 50Ah Essential Series – Bluetooth & Heated LiFePO4 Battery IN CALIFORNIA
Simple 36V power, built for real conditions.
The 36V 50Ah Essential Series battery is a clean, dependable deep-cycle solution for 36V systems that need consistent output, straightforward monitoring, and cold-weather charging capability. Built with stable LiFePO4 chemistry, Bluetooth connectivity, and internal heating, it’s designed to deliver reliable performance across changing seasons while staying easy to operate and maintain.
With an IP54 weather-resistant build and an advanced Battery Management System (BMS), this battery helps protect itself during charging and discharge, supports long-term durability, and provides the visibility you want through a mobile app—without adding extra complexity to your setup.
Overview
- IP54 weather-resistant design
- Bluetooth monitoring with iOS and Android support
- 4,000+ cycle life
- Advanced smart BMS
- Internal heating for sub-zero charging
- Safe, reliable, maintenance-free operation
Bluetooth Monitoring & Everyday Visibility
Integrated Bluetooth makes it easy to check key battery information from compatible iOS and Android devices. This is especially useful when the battery is installed in compartments or areas that aren’t convenient to access. With quick, at-a-glance visibility, you can monitor your system status and respond early to alerts without relying on external meters.
Internal Heating for Cold-Weather Charging
Charging lithium batteries in freezing temperatures can be limited, but this model includes internal heating designed to support charging down to -20°C (-4°F). When temperatures drop, the heating function helps bring the battery into a safer charging range so you can keep your system operational through colder conditions rather than parking your setup for the season.
Advanced BMS Protection
The built-in smart BMS continuously monitors operating conditions and helps protect the battery and connected equipment. Protection features include:
- Overcharge and over-discharge protection
- Over-current and short-circuit protection
- High- and low-temperature disconnects
These safeguards are designed to help reduce the chance of battery stress or damage during demanding use, variable loads, and temperature swings.
Weather-Resistant, Practical Durability
The Essential Series design focuses on everyday toughness. IP54-rated protection helps guard against dust and water exposure encountered in typical real-world installations, while the maintenance-free LiFePO4 platform supports long-term reliability without the routine service requirements of traditional battery types.
Specifications
| Category | Details |
|---|---|
| Cell Configuration | 12S |
| Chemistry | LiFePO4 |
| Capacity | 50Ah |
| Max Continuous Discharge | 100A |
| Max Charge Current | 120A (10 seconds) |
| Max Peak Discharge | 130A (10 seconds) |
| Series / Parallel | Max (1) in series | Max (4) in parallel |
| Voltage | 36V |
| Max Charge Voltage | 43.8V |
| Operating Voltage Range | 30 – 43.8V |
| Charge Temperature Range | -20°C (-4°F) – 55°C (131°F) (with heating) |
| Discharge Temperature Range | -20°C (-4°F) – 60°C (140°F) |
| Storage Temperature | 0°C (32°F) – 35°C (95°F) (max 12 months) |
| Weight | 35 lbs |
| Dimensions (L × W × H) | 13.0 in × 6.8 in × 9.44 in |
Price
$699
Description
The 36V 50Ah Essential Series battery uses LiFePO4 chemistry to deliver stable deep-cycle power for 36V applications. Internal heating supports charging in sub-zero conditions, while Bluetooth connectivity works with iOS and Android apps for convenient monitoring. The IP54-rated housing offers practical protection against dust and water exposure, and the integrated smart BMS provides overcharge/over-discharge protection, over-current and short-circuit protection, and high/low temperature disconnects. Designed for long service life, the battery is maintenance-free, rated for 4,000+ cycles, and backed by an 11-year manufacturer warranty.










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