Home / 3.6V 500mAh Wide-Temperature Ni-MH Battery for TBOX Vehicle Computing Unit
3.6V 500mAh wide-temperature Ni-MH battery specially designed for TBOX vehicle computing units. It provides stable backup power for automotive electronics, GPS tracking, telematics, and communication systems, ensuring reliable performance in both high and low temperature environments.
What's in the Box
| Specification | Details |
|---|---|
| Nominal Voltage | 3.6V |
| Nominal Capacity | 500mAh |
| Battery Size | 11 × 33 × 48 mm |
| Charging Temperature | -20°C to 60°C |
| Discharge Temperature | -20°C to 85°C |
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Overview
The 3.6V 500mAh Wide-Temperature Ni-MH Battery is specially designed for TBOX vehicle computing units, delivering stable and reliable power in harsh automotive environments. With excellent high and low temperature performance, this battery supports long service life, safe operation, and consistent energy output. Its compact design makes it ideal for automotive electronics, telematics systems, GPS tracking, and vehicle communication devices.
Multi-scenario Adaptation
Remote Control
Toy
Keyboard
Alarm Clock
Shaver
Water Heater
Gas Stove
Gas Meter
Parking Lock
Flashlight
Blood Pressure Monitor
Microphone
Product Details
| Key Features | Details |
|---|---|
| Low-Temperature Discharge | Supports discharge from -20°C to 85°C |
| Low-Temperature Charging | Supports charging from -20°C to 60°C |
| Wide-Temperature Storage | Supports storage from -40°C to 85°C |
| Cycle Life | More than 1000 charge/discharge cycles |
Product Specification
| Product Details | Specifications |
|---|---|
| Battery Specification | NI-MH AAA 500mAh 3.6V |
| Cell Model | NI-MH AAA 500mAh 1.2V |
| PTC | 260PTC |
| Protection Circuit | Without Protection Circuit |
| Nominal Voltage | 3.6 V |
| Nominal Capacity | 500 mAh |
| Battery Size | 11 × 33 × 48 mm |
| Internal Resistance | ≤ 180 mΩ |
| Battery Weight | 80 g |
| Charging Conditions | 50 mA × 16 hours / 250 mA × 2.4 hours |
| Continuous Discharge Current | 1.0 A |
| Protection Current | 5.2 A (260PTC) |
| Charging Voltage | 4.5 V |
| Cut-off Discharge Voltage | 3.0 V |
| Cycle Life | ≥ 1000 cycles (0.5C charge / 1.0C discharge, remaining capacity ≥ 60%) |
| Charging Temperature | -20°C to 60°C |
| Discharge Temperature | -20°C to 85°C |
| Storage Temperature | -40°C to 85°C |
