BB-2590/U Lithium-Ion high-capacity battery

It was designed according to Military standard MIL-PRF-32052

This is a low-temperature rechargeable lithium Ion battery with instantaneous start-up

Other accessories for BB-2590 battery are available as below picture.

More details:

Product Overview: PTO-2590L High-Performance Smart Battery

The BB-2590/U (PTO-2590L) is a high-capacity, rechargeable lithium-ion battery engineered for extreme cold-weather operations. Designed to meet the rigorous MIL-PRF-32052 performance standard, this battery provides a reliable power source for advanced robotics, tactical communications, and high-tech sensors in the most demanding environments.

Key Features

1. Extreme Low-Temperature Functionality

Unlike standard power sources, this battery is specifically engineered for equipment deployed in freezing environments, featuring an operational temperature range from -40°C to +55°C. It offers instantaneous start-up even in sub-zero conditions, ensuring that your equipment is ready the moment it is needed.

2. Dual-Mode Smart Power Delivery

The PTO-2590L features a versatile dual-output architecture to support a wide range of hardware requirements:

• 14.4V Mode: Provides a nominal capacity of 15Ah for extended runtime.
• 28.8V Mode: Provides 7.5Ah for high-voltage applications.
• The unit supports a high pulse-discharge capability of up to 18A per section for 5 seconds, accommodating high-drain startup surges.

3. Real-Time Intelligent Monitoring

Operators can maintain precise energy management via the dual "gas gauge" LCD displays. These two independent 5-segment screens provide a constant, absolute state-of-charge readout, allowing for immediate verification of remaining power without needing to connect to a host device.

4. Ruggedized and Safe Construction

Built for maximum durability in the field, the battery features a high-impact resistant plastic housing and a specialized connector enclosure.

• Reliability: 100% final testing and an all-welded construction ensure high reliability during mission-critical tasks.
• Safety Integrated: The unit contains hermetically sealed, safety-vented cells with built-in protection against short circuits and improper charging.

5. Universal Tactical Compatibility

This battery serves as a high-performance replacement for several standard models, including the BB-590/U, BB-390B/U, and BA-5590/U. It is the primary power solution for:

• Robotics: EOD (Explosive Ordnance Disposal) and surveillance robots.
• Communications: Manpack radios such as SINCGARS & ATCS (AN/PRC-104, 119) and FALCON (AN/PRC-138, 117).
• Sensors: Remote surveillance systems and tactical sensor arrays.

Technical Specifications

• Model: PTO-2590L (NSN: 6140-01-553-3527)
• Typical Energy: 216Wh
• Weight: 1.4kg
• Dimensions: 127 x 112 x 62mm
• Connection: 6-pin polarized socket (SC-C-179495)
• Storage Temperature: -50℃ to +40℃

Product Description

Advanced Low-Temperature Power Solution for Tactical Operations

The Low-Temperature bb-2590 battery is engineered to meet the demanding requirements of military and defense professionals operating in harsh environmental conditions. Designed for users needing dependable energy sources in sub-zero temperatures, it integrates seamlessly with existing systems requiring bb-2590 battery charger compatibility. This solution addresses the operational challenges faced by field teams utilizing manpack radios, eod robots, and sensor arrays, ensuring continuous mission-critical power delivery in environments ranging from -40°C to +55°C.

Robust Engineering and Dual-Voltage Performance

This 14.4v battery features dual-mode operation, providing either 14.4V at 15Ah or 28.8V at 7.5Ah to accommodate diverse equipment specifications. Its all-welded, high-impact resistant design conforms to MIL-PRF-32052 standards, guaranteeing structural integrity under stress. The integrated dual LCD gas gauge allows for precise real-time monitoring of power reserves, critical for systems relying on uninterrupted uptime. High pulse-discharge capability at 18A per section supports startup surges necessary for complex devices like sensors and harris radio battery-powered equipment.

Operational Versatility Across Defense Applications

The battery’s certification and performance enable its deployment across tactical communication devices, c-uas systems, and robotic platforms including eod robots, supporting prolonged missions in extreme cold. Its compatibility with bb-2590 battery charger units from battery charger manufacturers ensures streamlined logistics and maintenance workflows. Power-Time’s decades of expertise underpin its reliability, making this battery a preferred solution for operational sectors requiring rugged resilience and energy efficiency in cold-field environments.

Product Advantages

Optimized Structural Integrity and Modular Compatibility

The Low-Temperature bb-2590 battery incorporates a sealed, vented lithium-ion cell design housed in a reinforced plastic casing to withstand mechanical shocks and thermal stress. This structural resilience, combined with the universal 6-pin polarized connector, ensures compatibility with existing bb-2590 battery charger models such as bt-70791a and bt-70791bk. Its compact footprint and strategically engineered thermal management support integration into diverse power systems operated by military battery charger infrastructure providers and lithium battery charger manufacturers.

Enhanced Performance and Tactical Usability

Performance metrics include sustained 7.5A continuous discharge and high peak pulse currents facilitating rapid startup for demanding tactical gear like harris radio battery packs and sensors. User-friendly features such as dual 5-segment LCD displays provide continuous state-of-charge insights without additional equipment, facilitating better field asset management. The battery supports critical military use cases, improving operational uptime and reducing logistical complexity with fast charging and robust endurance under frozen operational scenarios.

Use Scenarios

EOD and Robotics Deployment in Extreme Cold

Within the Explosive Ordnance Disposal (EOD) domain, reliable power supply is pivotal for mission success. The Low-Temperature bb-2590 battery powers eod robots deployed in sub-zero environments, providing the necessary energy density and surge currents for rapid actuator and sensor activation. Its compliance with military battery charger standards ensures seamless replacement and maintenance cycles, and its durable construction withstands field rigors. Integration with bb-2590 battery charger systems enables efficient fleet management critical to operational robotics maintenance.

Tactical Communication Systems in Cold Weather Operations

The battery supports critical communication devices, including manpack radios operating on 14.4v battery platforms and harris radio battery packs in cold-weather deployments. This capability ensures uninterrupted transmission links for command units and field operators in hostile environments. The Low-Temperature bb-2590 battery’s compatibility with military battery charger products from battery charger manufacturers streamlines resupply and charging logistics, supporting continuous mission readiness and efficient battery lifecycle management within defense communications infrastructure.

FAQ

What types of equipment are compatible with the BB-2590/U battery?

Our BB-2590/U battery supports a wide range of tactical devices, including manpack radios like SINCGARS & ATCS, communication systems such as FALCON, eod robots, and sensor arrays. This compatibility ensures reliable power delivery in extreme cold conditions for your critical operations.

Can you customize the BB-2590/U battery or related products?

We offer customization options to meet specific voltage or capacity requirements, supported by our in-house R&D and mold factory. Whether you need special connectors or tailored energy management, contact us to discuss your project needs and requirements.

How do you ensure the quality and reliability of your batteries?

We manufacture our batteries following the Military Standard MIL-PRF-32052 and are ISO9001:2015 certified. Our rigorous testing, durable materials, and dual LCD state-of-charge displays guarantee dependable performance even at temperatures down to -40°C.

What payment methods do you accept for ordering the BB-2590/U battery?

We accept payments via Alibaba platform, T/T bank transfer, and PayPal. Full payment is required before shipment. Our supply chain supports secure international logistics for your orders of military battery charger systems and accessories.