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12V 20Ah 40120 Outdoor Power Monitoring and Communication Lithium Titanate Battery

The 12V Outdoor Power Monitoring Battery uses lithium titanate for -20°C to 70°C operation, 20Ah capacity, and multi-layer safety—ideal for remote surveillance, telecom, and IoT.

  • Nominal Voltage: 12V
  • Nominal Capacity: 20Ah
  • Charging Voltage: 14.25V
  • Charging Current: ≤4A
  • Discharge Current: 5A
  • Instantaneous Discharge Current: 15A
  • Discharge Cutoff Voltage: 7.5V
  • Product Internal Resistance: ≤150mΩ
  • Battery Weight: 2.8kg
  • Product Dimensions: 85 × 130 × 220 mm (Max)
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12V Outdoor Power Monitoring Battery: Wide-Temperature Lithium Titanate for Harsh Environments

Product Introduction

The 12V Outdoor Power Monitoring Battery is a rugged lithium titanate (LTO) energy solution engineered for outdoor applications where extreme temperatures and reliability are critical. Designed to power remote monitoring systems, telecom infrastructure, and IoT devices, this battery delivers stable 12V, 20Ah capacity while operating seamlessly in temperatures from -20°C to 70°C. Whether enabling solar farm analytics in scorching deserts, pipeline sensors in frigid tundra, or telecom relays in mountainous regions, the 12V Outdoor Power Monitoring Battery combines wide temperature resilience, long cycle life, and robust safety—making it indispensable for harsh-environment deployments.

 

Product Details
Cell Model: 40120/2.4V/10Ah
Battery Configuration: 5S2P/12V/20Ah
Nominal Voltage: 12V
Nominal Capacity: 20Ah
Charging Voltage: 14.25V
Charging Current: ≤4A
Discharge Current: 5A
Instantaneous Discharge Current: 15A
Discharge Cutoff Voltage: 7.5V
Product Internal Resistance: ≤150mΩ
Battery Weight: 2.8kg
Product Dimensions: 85 × 130 × 220 mm (Max)
Charging Temperature: -20~45℃
Discharging Temperature: -20~70℃
Storage Temperature: -20~45℃
Battery Case: PVC
Lithium Battery Protection: Short circuit protection, overcharge protection, over-discharge protection, overcurrent protection, etc.
Application Field: Outdoor power monitoring and communication battery

 

Common Battery Models for Outdoor Power Monitoring and Communication Lithium Batteries

Battery Chemistry Voltage (V) Capacity (Ah) Model Example Typical Application Scenarios Key Features
LiFePO₄ 12 20 ZBL-1220A Outdoor cameras, small sensor nodes 100% DOD deep discharge, IP65 waterproof, with BMS protection
LiFePO₄ 24 40 IFM24-400E2 Backup power for communication base stations, AGV/RGV power Cycle life ≥2000 cycles, integrated BMS, supports CAN/RS485 communication
LiFePO₄ 48 50 Shuangdeng SDA10-4850 Tower communication, solar energy storage systems Cycle life ≥2000 cycles (30% DOD), IP54 protection, supports remote monitoring
LiFePO₄ 48 100 Shanmu New Energy SM-LFP-Telecom-48V100AH-1 5G communication base stations, outdoor power cabinets Rack-mounted installation, RS485/CAN communication, parallel expansion supported
LTO 12 20 Juda Lithium 40120 (5S2P) Outdoor power monitoring equipment, low-temperature communication nodes Charging at -20℃, discharging at -20~70℃, cycle life ≥10,000 cycles
LTO 72 300 72V 300Ah LTO Battery (with CAN) Sightseeing trains, large outdoor equipment energy storage 1000A instantaneous discharge, wide temperature operation (-20~60℃), shock-resistant sheet metal casing
LiFePO₄ 12.8 52 LF50 Outdoor monitoring PTZ cameras, industrial detection equipment Low-temperature charging/discharging (-20℃), high energy density (12.8V 52Ah)
LiFePO₄ 25.6 34 26650 25.6V 34Ah Outdoor computer equipment, emergency backup power 26650 cells, high temperature resistance (≤60℃), long cycle life

 

Core Features

1. Extreme Temperature Adaptability

The 12V Outdoor Power Monitoring Battery supports charging at -20°C and discharging from -20°C to 70°C. This industry-leading tolerance ensures consistent performance in polar research stations, desert telecom sites, or alpine monitoring networks—where traditional batteries fail.

2. Reliable Power for Remote Systems

With a 20Ah capacity and stable 12V output, this battery powers outdoor sensors, cameras, and communication devices for extended periods. Its 15A instantaneous discharge capability also handles peak power demands (e.g., data transmission surges or camera motor activation).

3. Multi-Layer Safety Protections

Equipped with short circuit, overcharge, over-discharge, and overcurrent protection, the 12V Outdoor Power Monitoring Battery safeguards sensitive outdoor electronics. The PVC casing adds physical durability against moisture, dust, and minor impacts.

4. Sustainable Long Cycle Life

LTO chemistry enables thousands of charge-discharge cycles, reducing replacement frequency and total cost of ownership for long-term outdoor deployments. Its “low carbon, energy-saving” design aligns with eco-friendly infrastructure goals.

Application Scenarios

The 12V Outdoor Power Monitoring Battery powers:
  • Remote Power Monitoring Systems: Delivering 12V power for grid analytics, solar farm meters, or industrial sensor networks in extreme climates.
  • Outdoor Telecom Infrastructure: Supporting 4G/5G relays, satellite modems, or IoT gateways in regions with harsh temperature swings.
  • Environmental & Security Sensors: Enabling wildlife trackers, flood detectors, or perimeter CCTV cameras to operate reliably in -20°C to 70°C conditions.

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