ZTHY 5376275P Gateway battery front view with fresh Li-Polymer cells for extended uptime
ZTHY 5376275P Gateway battery replacement part in retail packaging ready for installation
ZTHY 5376275P battery label shows 11.4V and 51.3Wh capacity for Gateway
ZTHY 5376275P battery connected to Gateway during replacement setup
ZTHY branding visible on battery exterior for authenticity and compatibility assurance
ZTHY 5376275P battery installation guide with connector alignment cues
ZTHY 5376275P battery in charging cradle illustrating wake-up cycle steps

ZTHY

ZTHY 5376275P Battery for Gateway GWNR/GWTN Series — 11.4V 51.3Wh Li-Polymer

High-performance electronics accessories made for confident daily results

$44.09

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Why customers choose Nexoltic

Reliable replacement power for Gateway devices

The ZTHY 5376275P Battery is a fresh Li-Polymer pack designed to replace worn or underperforming cells in Gateway GWNR51516 and GWNR71517 series. With an 11.4V rating and a capacity of 51.3Wh (4500mAh), this battery is built to deliver steady, dependable power when your Gateway needs it most.

What makes this battery stand out? First, it is new from the manufacturer, ensuring clean cells and consistent performance. The black enclosure is compact and purpose-built to fit Gateway battery bays with minimal fuss. The pack carries a nominal voltage of 11.4V and a substantial 51.3Wh capacity, which translates to longer runtimes between charges under typical usage conditions.

Key specifications at a glance include:

  • Battery type: Li-Polymer; Color: Black
  • Voltage: 11.4V; Capacity: 51.3Wh / 4500mAh
  • New from Manufacturer; Replacement part numbers include 5376275P and equivalents

Real-world benefits you may notice

  • Longer flight of time between charges for Gateway devices, reducing interruptions during work or presentations
  • Fresh battery chemistry that helps maintain steady power delivery in daily use
  • Compatibility with a wide range of GWNR and GWTN models for flexible upgrades
  • OEM-grade build quality designed for reliable replacement parts in home or office setups

Compatibility and installation guidance

This replacement is designed to support many Gateway GWNR51516-series devices and the GWNR71517 family, along with multiple GWTN141 and GWTN156 variants listed in the specs. Always confirm your exact model matches the compatibility notes before installation.

  • If the new battery is not recognized during initial installation, reseat the connectors and verify all interfaces are fully seated.
  • Wake-up tip: discharge the battery to about 10–20%, then recharge and cycle 3–4 times to help the pack wake up.

Practical usage scenarios include on-site replacements in small offices, refurbishing Gateway modules, or preserving uptime for devices that need to stay online during critical tasks. The ZTHY battery provides a dependable power source that complements your Gateway hardware setup without promising guaranteed results.

FAQ

Q: What Gateway models is the ZTHY 5376275P battery compatible with?

A: Compatible with Gateway GWNR51516 and GWNR71517 series, including many GWTN141 and GWTN156 variants listed in the specs.

Q: What installation steps should I follow after installing the new battery?

A: If unrecognized at first, reseat all connectors; then discharge to 10–20% and recharge, cycling 3–4 times to wake up the pack.

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