Lithium-ion replacement for Toyota Sienna Hybrid 2011-2020 Lithium-ion Hybrid Battery NiMH hybrid battery, OE#G9270-08020, 245.0V. Drop-in upgrade over factory NiMH pack with higher energy density and longer cycle life. 12-mo warranty. Wholesale pricing from LIANLI.
Lithium-ion hybrid battery for Sienna Hybrid XL40 (2011-2020) - view 2
Lithium-ion hybrid battery for Sienna Hybrid XL40 (2011-2020) - view 3
Lithium-ion hybrid battery for Sienna Hybrid XL40 (2011-2020) - view 4
EV Power Battery

Toyota Sienna Hybrid 2011-2020 Lithium-ion Hybrid Battery Pack 245.0V

Specifications

Compatible Vehicle Toyota Sienna Hybrid XL40 (2011-2020)
Battery Type Lithium-ion
OE Part Number G9270-08020 OE-Verified · Direct Fitment
Energy Specification 245.0V

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:

  1. 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.
  2. 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.
  3. 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

Lithium-ion Hybrid Battery Pack for Toyota Sienna Hybrid XL40 (2011-2020) Direct-fit lithium-ion (LiFePO4) hybrid battery replacement for Toyota Sienna Hybrid XL40 chassis, model years 2011-2020. Our Li-ion pack delivers higher energy density, longer cycle life, and lower self-discharge compared to the factory NiMH battery, providing reliable performance for daily commuting and long-distance driving. Key Specifications Chemistry: Automotive-grade lithium-ion (LiFePO4)...

Compatible Vehicles

Direct-fit OEM replacement for the following models. Each part number is verified against the manufacturer's catalog before shipping.

Toyota Sienna Hybrid XL40 (2011-2020) EV Power Battery 245.0V Lithium-ion

Product description

Lithium-ion Hybrid Battery Pack for Toyota Sienna Hybrid XL40 (2011-2020) Direct-fit lithium-ion (LiFePO4) hybrid battery replacement for Toyota Sienna Hybrid XL40 chassis, model years 2011-2020. Our Li-ion pack delivers higher energy density, longer cycle life, and lower self-discharge compared to the factory NiMH battery, providing reliable performance for daily commuting and long-distance driving. Key Specifications Chemistry: Automotive-grade lithium-ion (LiFePO4)...

Frequently Asked Questions

Is this battery compatible with Toyota Sienna Hybrid XL40 (2011-2020)?

Yes. This Lithium-ion battery is engineered to OEM specifications for Toyota Sienna Hybrid XL40 (2011-2020). OE reference: G9270-08020.

What does OE number G9270-08020 mean?

The OE number G9270-08020 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 this product, covering manufacturing defects and premature capacity loss.

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?

Professional installation is recommended. Installation manuals and partner workshop lists are available upon request.

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