The TNC2188 battery pack is a rechargeable nickel-cadmium power pack designed for applications that require durable construction and extended discharge duration. Its internal cell assembly is housed in a modified MIL-spec ABS case intended to resist impact and scratching during handling and field use.
Construction and special features
The TNC2188 battery pack uses a high-quality nickel-cadmium battery assembly in a durable high-impact plastic case. Contact materials include nickel, silver and gold plating. Other stated features include slight fire retardancy, longer rechargeable cycles, an anti-scratch EDB casing and optional diode protection.
These features describe the supplied product configuration and materials. Before installation or replacement, users should verify the pack dimensions, terminal layout, voltage and capacity against the intended equipment requirements.
Testing specification
The product information identifies impact, drop, vibration and mechanical-shock testing. It also lists cycling tests for cell grouping, electrolyte-leakage testing, voltage testing before delivery and insulation-resistance testing. These checks support verification of the battery assembly before supply.
Nickel-cadmium battery handling and disposal
Charging equipment must be suitable for the battery’s 12 V nickel-cadmium chemistry and specified capacity. Inspect the case and terminals before use, and keep the pack within the stated operating and storage temperatures.
Nickel-cadmium batteries require appropriate end-of-life handling. Do not place the battery in ordinary household waste. Check local regulations and use an approved battery-recycling or hazardous-waste service. The U.S. Environmental Protection Agency guidance for used batteries provides general information about recycling and disposal.
TNC2188 battery pack at a glance
- 12 V nominal voltage and 5 Ah capacity
- High-quality nickel-cadmium cell assembly
- Modified MIL-spec ABS casing
- Two-hole socket with two pins
- 1.6 kg total weight
- MIL-B-49436B applicable military specification
- -20°C to +55°C operating and storage range
- BA3791/U alternative model reference
Explore Golden Season’s Rechargeable Batteries range for related products. Contact Golden Season to confirm TNC2188 battery pack availability and equipment compatibility.
