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GP400LAHT5BMX 6V 4000mAh G5 T&B P/N 850 0086 Nimh Battery Replacement (12V pack)
GP400LAHT5BMX 6V 4000mAh NiMh Battery Replacement T Shape Connector
GP400LAHT5BMX 6V 4000mAh G5 T&B P/N 850 0086 Nimh Battery Replacement (12V pack)

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GP400LAHT5BMX 6V 4000mAh NiMh Battery Replacement T Shape Connector

Original price was: $69.99.Current price is: $18.42.

High-performance GP400LAHT5BMX 6V 4000mAh NiMH battery replacement T shaped Connector for emergency lighting systems.
Built with premium NiMH cells for long runtime, reliable backup power, and extended service life. Ideal for exit signs and emergency lighting applications.

  • 6V 4000mAh high-capacity output
  • NiMH chemistry – no memory effect
  • Reliable emergency lighting performance
  • Direct replacement for T&B 850.0101 GP400LAHT5BMX
  • Verify Wire & Connector Configuration
  • This has T shaped Connector

✔ In Stock – Ships Fast

✔ Trusted by Emergency Lighting Professionals

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Check the match before ordering

  • Part numberMatch the complete number, including letters and suffixes.
  • Electrical specificationConfirm voltage, chemistry and charging requirements.
  • Physical fitCompare dimensions, connector, polarity and terminal position.
SKU
GP400LAHT5BMX-6V-Nimh-T-Connector
Brand
N/A

Description

GP400LAHT5BMX 6V 4000mAh NiMh Battery Replacement T Shape Connector

The GP400LAHT5BMX 6V 4000mAh NiMh Battery Replacement T Shape Connector battery replacement is a premium-quality 6V 4000mAh NiMH battery engineered to provide dependable backup power for emergency lighting and exit sign systems. This battery ensures your safety systems remain operational during power outages.

Reliable Emergency Backup Power

This battery is specifically designed for emergency lighting applications where reliability is critical. NiMH technology delivers consistent performance and longer service life compared to older NiCd alternatives.

High Capacity & Long Runtime

With a 4000mAh capacity, this battery provides extended runtime to meet safety code requirements for emergency lighting systems.

Advanced NiMH Technology

  • No memory effect
  • Improved energy efficiency
  • Longer lifespan vs NiCd
  • Environmentally friendly chemistry

Perfect Fit Replacement

Manufactured to meet or exceed OEM specifications, this battery is a direct replacement and compatible systems.

Common Applications

This battery is commonly used in:

  • Emergency lighting units
  • Exit signs
  • Backup lighting systems
  • Commercial safety equipment
  • Fits Emergi-Lite Ca. No BZLUXACSD-P

NiMH batteries like the GP400LAHT series are widely used in lighting and energy storage applications due to their durability and reliability. :contentReference[oaicite:0]{index=0}

Why Choose This Replacement?

  • Guaranteed compatibility
  • Built with high-quality cells
  • Tested for performance and safety
  • Ideal for commercial and industrial use

Keep your emergency lighting systems compliant and operational—replace your battery before failure occurs.

  • Voltage: 6 Volts
  • Capacity: 4000mAh
  • T shaped Connector
  • Chemistry: Nickel Metal Hydride (NiMH)
  • High reliability for emergency lighting
  • No memory effect
  • Long cycle life
  • Maintenance-free operation

⚠ Verify Wire & Connector Configuration

Important: Before ordering your GP400LAHT5BMX battery replacement, please confirm the wire and connector type on your existing battery.

  • Check the number of wires (2-wire vs 3-wire configuration)
  • Verify the connector type and shape
  • Match polarity and wire positioning
  • Compare with your original battery or send us a photo

Not sure? We’re happy to help. Send us a picture of your battery and connector, and we’ll confirm compatibility before you order.

📧 Email photos to:📞 Call/Text: 954-247-8798

GP400LAHT5BMX

Additional information

Brand

N/A
Product Type

Other
Product Name + Part Number

GP400LAHT5BMX 6V 4000mAh NiMh Battery Replacement T Shape Connector GP400LAHT5BMX-6V-Nimh-T-Connector

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Ordering guidance

A reliable replacement starts with an exact match

Similar-looking batteries and accessories can use different voltage, chemistry, connectors or polarity. Verify the label and physical fit before purchase.

View the battery matching guide
Is matching the voltage enough?

No. Chemistry, dimensions, connector type, polarity, terminal position and charging requirements must also match.

Which number should I compare?

Use the complete model or part number printed on the original item. Include every prefix, suffix, dash and revision where shown.

What if my device model is not listed?

Do not assume compatibility from appearance alone. Compare the original part number and specifications or confirm the requirements in the device documentation.

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