Toyota Prius C / Aqua NiMH Battery Pack 144V 6.5Ah | NHP10 Replacement | OE# G9200-52030
Specifications
How we verify OE matching
Every EV battery SKU is cross-checked against the manufacturer's original part number before shipping. Three-step verification process:
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1
OE number cross-reference. Catalog part number matched against the OEM's published reference for the target vehicle (Toyota, Honda, BYD, Tesla, etc.). Identical OE = guaranteed fitment.
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2
Cell-level grading. Each pack is assembled from capacity-matched and internal-resistance-matched cells. Voltage, IR, and self-discharge values recorded against the OE spec.
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3
Diagnostic compatibility check. BMS protocol calibrated to the target vehicle's ECU so the pack registers without re-coding for most hybrid applications.
Description
<h2>Toyota Prius C / Aqua NiMH Battery Pack 144V 6.5Ah | NHP10 Replacement | OE# G9200-52030 — Real NiMH Hybrid Battery Replacement</h2> <p>This is a genuine <strong>Nickel-Metal Hydride (NiMH) hybrid battery</strong> designed for Toyota HEV platforms — not lithium-ion, not cylindrical 18650/21700 cells. Each unit uses prismatic D-size NiMH cells in series to deliver the high-voltage pack required by Toyota's Hybrid Synergy Drive (HSD) system.</p> <h3>Why NiMH for Toyota Hybrid?</h3> <p>From 1997 (Prius Gen 1) through 2015 (Prius Gen 3), Toyota exclusively used NiMH chemistry for its hybrid battery packs. NiMH offers proven reliability across millions of vehicles, wide operating temperature tolerance (-30°C to +60°C ambient), and zero thermal-runaway risk compared to lithium chemistries. The trade-off is lower energy density, which Toyota compensated for with intelligent pack management.</p> <h3>Key Specifications</h3> <table class="table table-striped" style="width:100%;border-collapse:collapse;"> <thead><tr style="background:#f5f5f5;"><th style="text-align:left;padding:8px;border:1px solid #ddd;">Parameter</th><th style="text-align:left;padding:8px;border:1px solid #ddd;">Value</th></tr></thead> <tbody> <tr><td><strong>Cell Chemistry</strong></td><td>NiMH</td></tr><tr><td><strong>Nominal Voltage</strong></td><td>144 V</td></tr><tr><td><strong>Nominal Capacity</strong></td><td>6.5 Ah × 120 cells</td></tr><tr><td><strong>Energy Density</strong></td><td>46-56 Wh/kg</td></tr><tr><td><strong>Cycle Life</strong></td><td>1000+ cycles (80% DoD)</td></tr><tr><td><strong>Operating Temperature</strong></td><td>-20°C to +60°C</td></tr><tr><td><strong>Self-Discharge Rate</strong></td><td>15-25% per month at 25°C</td></tr><tr><td><strong>Memory Effect</strong></td><td>Mild (full discharge recommended every 3 months)</td></tr><tr><td><strong>Charging Method</strong></td><td>Constant current + pulse equalization</td></tr><tr><td><strong>Compatible Vehicles</strong></td><td>Toyota Prius / Camry / Highlander / Lexus CT200h / Auris</td></tr> </tbody> </table> <h3>Compatible Toyota & Lexus Hybrid Vehicles</h3> <ul> <li><strong>Prius Gen 2</strong> (NHW20, 2003-2009): 201.6V, 168 cells</li> <li><strong>Prius Gen 3</strong> (ZVW30, 2009-2015): 201.6V, 168 cells</li> <li><strong>Prius Gen 4</strong> (ZVW50, 2015-present, NiMH variant): 201.6V</li> <li><strong>Prius C / Aqua</strong> (NHP10, 2011-2020): 144V, 120 cells</li> <li><strong>Prius V / Alpha</strong> (ZVW40/41, 2011-2017): 201.6V</li> <li><strong>Camry Hybrid</strong> (XV40/XV50, 2007-2017): 245.4V, 204 cells</li> <li><strong>Highlander Hybrid</strong> (XU40/XU50, 2006-2013): 288V, 240 cells</li> <li><strong>Lexus CT200h</strong> (ZWA10, 2011-2017): 201.6V</li> <li><strong>Auris Hybrid</strong> (E180/E210, 2010-2018): 201.6V</li> </ul> <h3>Battery Pack Construction</h3> <p>Each pack consists of multiple <strong>NiMH D-size cells</strong> connected in series to achieve the high-voltage bus required by the inverter. The pack is housed in an air-cooled enclosure with intake fans drawing cabin-filtered air across each cell. A Battery Management System (BMS) module monitors individual cell voltages and balances the pack during operation.</p> <h3>Failure Symptoms</h3> <ul> <li>Dashboard hybrid system warning light (red triangle / exclamation mark)</li> <li>Reduced fuel economy (typically 10-30% drop)</li> <li>Erratic battery state-of-charge indicator (rapid jumps in charge level)</li> <li>Vehicle unable to enter READY mode</li> <li>Internal combustion engine runs continuously even at low load</li> </ul> <h3>Why Choose LIANLI for Toyota NiMH Replacement</h3> <p>LIANLI sources NiMH cells from Tier-1 manufacturers and assembles replacement packs to OEM specifications. Each pack undergoes capacity testing, voltage matching, and a 72-hour burn-in before shipment. We supply OE-compatible packs and individual cell groups for both wholesale and retail customers worldwide.</p> <h3>OEM Cross-Reference</h3> <p>Common OE part numbers this product replaces: G9200-47030, G9200-47080, G9280-47010, G9280-47030, G9510-52030, G9510-52031, G9510-52032. Verify your vehicle's existing battery label before ordering.</p>
Compatible Vehicles
Direct-fit OEM replacement for the following models. Each part number is verified against the manufacturer's catalog before shipping.
Details
Product description
<h2>Toyota Prius C / Aqua NiMH Battery Pack 144V 6.5Ah | NHP10 Replacement | OE# G9200-52030 — Real NiMH Hybrid Battery Replacement</h2> <p>This is a genuine <strong>Nickel-Metal Hydride (NiMH) hybrid battery</strong> designed for Toyota HEV platforms — not lithium-ion, not cylindrical 18650/21700 cells. Each unit uses prismatic D-size NiMH cells in series to deliver the high-voltage pack required by Toyota's Hybrid Synergy Drive (HSD) system.</p>
<h3>Why NiMH for Toyota Hybrid?</h3> <p>From 1997 (Prius Gen 1) through 2015 (Prius Gen 3), Toyota exclusively used NiMH chemistry for its hybrid battery packs. NiMH offers proven reliability across millions of vehicles, wide operating temperature tolerance (-30°C to +60°C ambient), and zero thermal-runaway risk compared to lithium chemistries. The trade-off is lower energy density, which Toyota compensated for with intelligent pack management.</p>
<h3>Key Specifications</h3> <table class="table table-striped" style="width:100%;border-collapse:collapse;"> <thead><tr style="background:#f5f5f5;"><th style="text-align:left;padding:8px;border:1px solid #ddd;">Parameter</th><th style="text-align:left;padding:8px;border:1px solid #ddd;">Value</th></tr></thead> <tbody> <tr><td><strong>Cell Chemistry</strong></td><td>NiMH</td></tr><tr><td><strong>Nominal Voltage</strong></td><td>144 V</td></tr><tr><td><strong>Nominal Capacity</strong></td><td>6.5 Ah × 120 cells</td></tr><tr><td><strong>Energy Density</strong></td><td>46-56 Wh/kg</td></tr><tr><td><strong>Cycle Life</strong></td><td>1000+ cycles (80% DoD)</td></tr><tr><td><strong>Operating Temperature</strong></td><td>-20°C to +60°C</td></tr><tr><td><strong>Self-Discharge Rate</strong></td><td>15-25% per month at 25°C</td></tr><tr><td><strong>Memory Effect</strong></td><td>Mild (full discharge recommended every 3 months)</td></tr><tr><td><strong>Charging Method</strong></td><td>Constant current + pulse equalization</td></tr><tr><td><strong>Compatible Vehicles</strong></td><td>Toyota Prius / Camry / Highlander / Lexus CT200h / Auris</td></tr> </tbody> </table>
<h3>Compatible Toyota & Lexus Hybrid Vehicles</h3> <ul> <li><strong>Prius Gen 2</strong> (NHW20, 2003-2009): 201.6V, 168 cells</li> <li><strong>Prius Gen 3</strong> (ZVW30, 2009-2015): 201.6V, 168 cells</li> <li><strong>Prius Gen 4</strong> (ZVW50, 2015-present, NiMH variant): 201.6V</li> <li><strong>Prius C / Aqua</strong> (NHP10, 2011-2020): 144V, 120 cells</li> <li><strong>Prius V / Alpha</strong> (ZVW40/41, 2011-2017): 201.6V</li> <li><strong>Camry Hybrid</strong> (XV40/XV50, 2007-2017): 245.4V, 204 cells</li> <li><strong>Highlander Hybrid</strong> (XU40/XU50, 2006-2013): 288V, 240 cells</li> <li><strong>Lexus CT200h</strong> (ZWA10, 2011-2017): 201.6V</li> <li><strong>Auris Hybrid</strong> (E180/E210, 2010-2018): 201.6V</li> </ul>
<h3>Battery Pack Construction</h3> <p>Each pack consists of multiple <strong>NiMH D-size cells</strong> connected in series to achieve the high-voltage bus required by the inverter. The pack is housed in an air-cooled enclosure with intake fans drawing cabin-filtered air across each cell. A Battery Management System (BMS) module monitors individual cell voltages and balances the pack during operation.</p>
<h3>Failure Symptoms</h3> <ul> <li>Dashboard hybrid system warning light (red triangle / exclamation mark)</li> <li>Reduced fuel economy (typically 10-30% drop)</li> <li>Erratic battery state-of-charge indicator (rapid jumps in charge level)</li> <li>Vehicle unable to enter READY mode</li> <li>Internal combustion engine runs continuously even at low load</li> </ul>
<h3>Why Choose LIANLI for Toyota NiMH Replacement</h3> <p>LIANLI sources NiMH cells from Tier-1 manufacturers and assembles replacement packs to OEM specifications. Each pack undergoes capacity testing, voltage matching, and a 72-hour burn-in before shipment. We supply OE-compatible packs and individual cell groups for both wholesale and retail customers worldwide.</p>
<h3>OEM Cross-Reference</h3> <p>Common OE part numbers this product replaces: G9200-47030, G9200-47080, G9280-47010, G9280-47030, G9510-52030, G9510-52031, G9510-52032. Verify your vehicle's existing battery label before ordering.</p>
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FAQ
Frequently Asked Questions
▸ Is this a lithium-ion battery?
No. This is a genuine Nickel-Metal Hydride (NiMH) cell used in Toyota and Lexus hybrid vehicles. NiMH chemistry offers proven reliability in HEV applications since 1997, with wide operating temperature tolerance and zero thermal runaway risk compared to lithium chemistries.
▸ What Toyota / Lexus hybrid vehicles is this battery compatible with?
This NiMH pack is compatible with multiple Toyota and Lexus HEV platforms: Prius Gen 2 (2003-2009), Prius Gen 3 (2009-2015), Prius C / Aqua, Prius V, Camry Hybrid (XV40 / XV50), Highlander Hybrid, Lexus CT200h, and Auris Hybrid. Confirm your existing battery OE number before ordering.
▸ How many cells are in the pack and what is the pack voltage?
Toyota NiMH hybrid packs use D-size NiMH cells in series. Prius Gen 2/3 packs use 168 cells at 1.2V each = 201.6V nominal. Camry Hybrid uses 204 cells = 245.4V. Highlander Hybrid uses 240 cells = 288V. Prius C / Aqua uses 120 cells = 144V.
▸ What is the cycle life of these NiMH cells?
Premium NiMH D-cells used in Toyota HEV packs deliver 1000+ full cycles at 80 percent depth of discharge. With Toyota pack management system limiting real-world DoD to 40-60 percent, pack service life typically reaches 8-15 years or 150,000-200,000 miles.
▸ Do you ship internationally and what is the warranty?
Yes. We ship NiMH replacement packs worldwide via air and sea freight. DDP terms available for US, EU, UK, AU, and Middle East destinations. 12-month warranty covers manufacturing defects and premature capacity loss below 70% of rated capacity.
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