CR-P2 6V 1700mAh Primary Lithium Manganese Dioxide LiMnO2 Twin-Cell Battery Pack

6-Volt High-Density Block. 1700mAh Footprint. Ruggedized Power for Remote Industrial Frameworks.

When an electronic deployment demands a rigid, 6V supply rail within a single unified compartment, using multiple loose cells introduces risks of orientation errors or terminal connection failure due to high vibration. The CR-P2 6V 1700mAh Primary Lithium Manganese Battery Pack resolves this mechanical bottleneck.

Encased in a robust, structural housing measuring 19.5 × 36.0 × 33.4mm および重量 38g, this non-rechargeable twin-cell block delivers a sustained 1700mAh energy reserve. It is engineered to maintain crisp voltage profiles through long idle states and extreme temperature fluctuations, guaranteeing total device autonomy.

CR-P2電池の技術仕様

 

コアエンジニアリングの優位性およびB2Bにおける有用性

1. Unified 6V Twin-Cell Block Architecture

The CR-P2 combines two premium cylindrical lithium cells in a secure series connection inside a keyed, mistake-proof outer casing. This rigid construction layout completely eliminates circuit interruptions caused by mechanical shock on assembly lines or heavy vibrational stress in the field.

2. High-Pulse Capacity via Spiral-Wound Components

Designed for applications that cycle rapidly between deep sleep modes and intensive data-transmission states, the internal cell structures utilize a spiral-wound electrode layout. This expands the active surface area, enabling the battery pack to cleanly support heavy current surges for cellular transmitters and motorized components without suffering terminal voltage drops.

3. Decadal Storage Stability (≤2% Self-Discharge)

Featuring a high-purity lithium metal anode matched with tight hermetic glass-to-metal sealing, internal chemical aging is limited to under 2% annually. Your finished products can remain idle in inventory or run in low-power standby for up to 10 years and still perform instantly when activated.

4. Extreme Thermal Resilience (-40°C to +70°C)

The battery pack’s internal organic electrolyte retains stable ionic mobility under deep-freeze conditions (-40°C) while resisting internal pressure generation and rapid self-discharge inside unventilated, high-heat industrial enclosures (+70°C).

ターゲットとなる産業用途

Global hardware architects and component procurement teams integrate our industrial-grade CR-P2 across four specialized verticals:

Industrial Automation, Utilities & Data Protection

• Memory & Data Backup Power: Securing volatile registers, transaction logs, and system states in industrial programmable logic controllers (PLCs) and enterprise servers.
• 時計用電源： Ensuring uninterrupted accuracy for real-time clocks (RTC) on computing mainboards during main facility blackouts.
• Smart Meters & Temperature Monitors: Supplying long-life autonomous energy for intelligent gas, water, and heat utility meters alongside remote environmental data loggers.
• 自動計測機器： Serving as the internal power source for handheld calibration gauges, digital flow meters, and smart testing metrics systems.

Automotive, Fleet Logistics & Telematics

• タイヤ空気圧監視システム（TPMS）： Surviving continuous high centrifugal forces, rotational vibration, and pavement heat inside heavy-duty wheel rims.
• Positioning & Location Devices: Providing a rugged, stable power baseline for high-accuracy cellular GPS tracking modules mounted on freight containers and vehicle fleets.
• Wireless Communication Infrastructure: Fueling remote mesh network nodes, RF transceivers, and emergency telemetry relays.

Subsurface, Marine Exploration & Safety

• 石油採掘井： Powering subsurface data logging instruments and drill string telemetry sensors subjected to high deep-earth thermal profiles.
• 海洋テレメトリーシステム： Serving as the primary power cell for offshore oceanographic data buoys, tidal recorders, and sonar tracking arrays.
• 海洋用救命システム： Energizing safety-critical assets like emergency distress beacons, life jacket strobe locators, and survival raft transponders.

Commercial Security, Medical Tech & Professional Optics

• Security Alarms: Fueling commercial wireless passive infrared (PIR) motion sensors, glass-break detectors, entry sensors, and automated facility sirens.
• 医療機器： Delivering dependable, stable power loops for portable diagnostic instruments, clinical field monitors, and portable laboratory tools.
• High-Intensity Flashlights & Digital Cameras: Supplying rapid energy recycling and consistent current for tactical optics, high-lumen illumination gear, and professional imaging hardware.

 

Why Partner With Us for Volume CR-P2 Procurement?

As a dedicated component manufacturer, we understand that industrial buyers require strict quality control and seamless integration with automated production.

• Rigorous Quality Assurance Validation: Every batch undergoes 100% automated inspection for open-circuit voltage (OCV), closed-circuit load performance (CCV), and environmental leak resistance under UN38.3、RoHS、CE、UL1642 安全基準パラメータ。.
• Customization Capabilities: We can customize packaging markers, lead attachments, or branding wrappers based directly on your corporate OEM requirement specifications.
• Scalable Bulk Logistic Chains: Shipped in specialized anti-static industrial packaging designed to prevent short circuits during shipping, optimized for rapid unpacking on automated factory floors.

 

よくある質問

Q1: Can a CR-P2 battery pack be recharged?

A： No. The CR-P2 is a primary (single-use) lithium manganese dioxide battery. It cannot be safely recharged. Attempting to force current into this pack will break down the internal hermetic cell seals, leading to electrolyte leakage, internal short circuits, or thermal runaway.

Q2: What is the main structural advantage of using a CR-P2 pack over two separate CR123A batteries?

A： While a CR-P2 structurally contains two CR123A cell equivalents wired in series, the outer polymer housing keys the battery compartment to prevent reverse-polarity insertion by field technicians. Additionally, the pre-welded internal series connection avoids common contact resistance issues caused by vibration or terminal oxidation over a 10-year field lifespan.

Q3: Why is the ≤2% self-discharge rate crucial for memory backup and smart meters?

A： Industrial smart meters and memory backup circuits spend the vast majority of their lifecycles in ultra-low micro-amp sleep states, waking up for mere milliseconds to log or transmit data. A self-discharge rate of ≤2% ensures that the battery’s energy is preserved for actual device operations over a span of up to 10 years, rather than wasting away internally.