LFP Battery Pack for BYD Auto Dolphin （2021-2023 ）
Specifications
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 LFP Blade Battery is specially designed for the BYD Dolphin 2021–2023 compact electric hatchback. Adopting BYD’s exclusive blade‑shaped lithium iron phosphate cell structure, it provides high safety, stable energy output, and reliable cruising performance for urban daily driving. With cobalt‑free and nickel‑free environmentally friendly materials, efficient thermal management, and long cycle life, the battery fully matches BYD’s e‑Platform 3.0 and offers stable performance in various climate conditions while meeting global automotive safety standards.
Key Features
- Revolutionary blade‑shaped LFP cell design with extremely high safety performance
- Excellent thermal stability, effectively avoiding thermal runaway risks
- Cobalt‑free and nickel‑free green chemistry, environmentally friendly and cost‑effective
- High space utilization rate through CTP (Cell‑to‑Pack) integrated design
- Intelligent liquid cooling and heating thermal management system
- Supports DC fast charging and AC slow charging for flexible energy replenishment
- Advanced BMS provides full‑round safety protection and real‑time status monitoring
- Long cycle life with slow capacity degradation for long‑term usage
- Perfect compatibility with BYD Dolphin 2021–2023 powertrain and electrical system
- IP67 waterproof and dustproof for enhanced reliability
Specifications
- Battery Type: LFP Lithium Iron Phosphate Blade Battery
- Fitment: BYD Dolphin (2021–2023) Electric Hatchback
- Cell Structure: Blade‑shaped single cell
- Cathode Material: Lithium Iron Phosphate (LFP)
- Thermal Management: Liquid cooling and heating system
- Charging Support: DC fast charging & AC slow charging
- Protection Functions: Overcharge, over‑discharge, over‑current, short‑circuit, over‑temperature protection
- Operating Temperature: Wide temperature range adaptation
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FAQ
Frequently Asked Questions
▸ Is this battery compatible with BYD Auto Dolphin （2021-2023 ）?
Yes. This 1st Generation LFP Blade Battery is engineered to OEM specifications for BYD Auto Dolphin （2021-2023 ）.
▸ What warranty is included?
Lianli Technology provides a 12-month warranty on LiFePO4 modules, covering manufacturing defects and capacity loss below 80% within the warranty period.
▸ 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?
LiFePO4 packs include a built-in BMS and can be installed by an experienced EV technician. We strongly recommend using a CAN-bus compatible diagnostic tool for first-time initialization. Installation manuals and video guides are available upon request.
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