Ni‑MH Hybrid Battery Pack for Toyota Highlander 1st Gen (2006–2009)

Product Overview

The Ni-MH Hybrid Battery is a high-reliability traction battery exclusively engineered for the 1st Generation Toyota Highlander Hybrid (2006–2009) (XU40 series). As a core component of Toyota’s early Hybrid Synergy Drive (HSD) system for mid-size SUVs, it features premium prismatic nickel-metal hydride cells, a robust modular design, and efficient air-cooled thermal management. Fully OEM-compatible in dimensions, electrical parameters, and connector layout, this battery delivers stable high-power electric assist, efficient regenerative braking, and consistent fuel economy—perfectly restoring the Highlander Hybrid’s original hybrid performance for aging vehicles or replacement needs. It is built to withstand the demands of SUV driving, ensuring long-term durability and seamless integration with the vehicle’s hybrid control unit.

Key Features

• 100% 1st Gen Highlander Compatibility: Tailored for Toyota Highlander Hybrid 2006–2009 (XU40 series), fully matching OEM specifications for plug-and-play installation.
• Premium Prismatic Ni-MH Cells: High-grade nickel-metal hydride cells with low self-discharge (≤3% per month) and stable charge/discharge performance, built for SUV load demands.
• HSD-Optimized Performance: Calibrated for Toyota’s early Hybrid Synergy Drive system, supporting strong electric assist for heavy loads, regenerative braking, and low-speed EV mode.
• Efficient Air-Cooled System: Forced air cooling with integrated temperature sensors, maintaining optimal battery temperature (-20°C to 55°C) for consistent performance in all driving conditions.
• Robust Modular Design: 28 series-connected 7.2V modules forming a 201.6V system, ensuring balanced voltage, long cycle life, and resistance to vibration (ideal for SUVs).
• OEM-Level Safety: Built-in overcharge, over-discharge, over-current, short-circuit, and over-temperature protection, compliant with Toyota’s automotive safety standards.