LFP Battery Pack for BYD Auto Seal U (520km / 605km CLTC Range)
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 developed for the BYD Seal U pure electric SUV, providing two long‑range versions: 520KM and 605KM under CLTC test standards. Adopting BYD’s self‑developed blade‑shaped lithium iron phosphate cell structure, it integrates high safety, high space utilization, and stable electrical performance. With cobalt‑free and nickel‑free eco‑friendly chemistry, the battery supports efficient fast charging and long‑term durability, fully matching the vehicle’s power system and chassis layout to deliver reliable, long‑distance driving performance and excellent safety for daily commuting and cross‑region travel.
Key Features
- Innovative LFP Blade Battery structure with high structural strength and ultra‑high safety performance
- Two CLTC pure electric driving ranges: 520KM and 605KM to satisfy different mileage demands
- Inherently safe lithium iron phosphate chemistry, highly resistant to thermal runaway
- High space utilization rate, effectively improving overall battery pack energy density
- Supports high‑power DC fast charging for efficient and convenient energy replenishment
- Intelligent liquid cooling and heating thermal management system for stable performance in wide temperatures
- Advanced BMS for real‑time monitoring, cell balancing and full‑round safety protection
- Long cycle life with slow capacity degradation for extended service life
- Cobalt‑free and nickel‑free design, environmentally friendly and cost‑effective
- High compatibility with BYD Seal U EV powertrain and vehicle control system
Specifications
- Battery Type: LFP Lithium Iron Phosphate Blade Battery
- Fitment: BYD Seal U Pure Electric Vehicle
- CLTC Cruising Range: 520KM / 605KM
- Cell Structure: Blade‑shaped single cell
- Cathode Material: Lithium Iron Phosphate (LFP)
- Thermal Management: Liquid cooling and heating system
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FAQ
Frequently Asked Questions
▸ Is this battery compatible with BYD Auto Seal U?
Yes. This 1st Generation LFP Blade Battery is engineered to OEM specifications for BYD Auto Seal U.
▸ 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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