Ni-MH Battery for Toyota Prius 1st Gen (NHW10/NHW11) (1997-2003) OE#G9510-47020
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
Product Overview This premium Ni-MH hybrid battery pack is a direct OEM replacement for 1997-2003 Toyota Prius 1st Gen (NHW10/NHW11) models, engineered to match original factory specifications with OE number G9510-47020 and interchangeable with G9510-47021. It delivers stable hybrid power output, restores vehicle hybrid system performance, ensures perfect fitment, and offers reliable, long-lasting performance for daily hybrid vehicle operation, ideal for aftermarket repair...
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
Product Overview This premium Ni-MH hybrid battery pack is a direct OEM replacement for 1997-2003 Toyota Prius 1st Gen (NHW10/NHW11) models, engineered to match original factory specifications with OE number G9510-47020 and interchangeable with G9510-47021. It delivers stable hybrid power output, restores vehicle hybrid system performance, ensures perfect fitment, and offers reliable, long-lasting performance for daily hybrid vehicle operation, ideal for aftermarket repair...
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FAQ
Frequently Asked Questions
▸ Is this battery compatible with Toyota Prius 1st Generation (NHW10/NHW11) (1997-2003)?
Yes. This Ni‑MH Battery is engineered to OEM specifications for Toyota Prius 1st Generation (NHW10/NHW11) (1997-2003). OE reference: G9510-47020.
▸ What does OE number G9510-47020 mean?
The OE number G9510-47020 is the original factory part number assigned by the manufacturer. Our product matches this reference exactly, ensuring direct fitment without modification.
▸ What warranty is included?
Lianli Technology provides a 12-month warranty on Ni-MH hybrid batteries, covering manufacturing defects and premature capacity loss below 70% of rated capacity.
▸ Do you ship internationally and what are the terms?
Yes. We ship to 60+ countries via air, sea, and express courier. DDP terms are available for major destinations including US, EU, UK, AU, and Middle East. Contact our sales team for a freight quote.
▸ Can I install this battery myself?
Hybrid Ni-MH battery modules require professional installation. The pack contains high-voltage cells that must be conditioned, balanced, and re-coded via OEM diagnostic tools. We provide certified installer referrals in 30+ countries.
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