BYD Blade Battery: Powering the Future
Unlock the potential of your solar energy systems and electric vehicles with the BYD Blade Battery, featuring cutting-edge LiFePO4 technology for superior performance and durability.
Unmatched Efficiency and Capacity
With capacities of 135Ah and 138Ah, this battery offers the energy storage solution you've been seeking for high-demand applications, ensuring your system runs smoothly and reliably.
Designed for Durability and Safety
Engineered for safety, the BYD Blade Battery's robust design and advanced battery chemistry reduce risks and enhance longevity, making it a smart investment for your energy needs.

Byd 3.2V 135Ah blade lifepo4 battery cell prismatic rechargeable battery for solar energy system
Brand New Grade A lithium-ion battery cell
Factory directly sells high quality
100% testing with voltage, internal resistance, isolation testing, and capacity testing

High-Efficiency Energy Storage
With a nominal capacity of 135Ah/138Ah and a stable 3.2V output, this cell provides robust, long-lasting energy suitable for continuous use in battery energy storage solutions. It’s an optimal fit for energy storage battery suppliers seeking scalable and efficient battery modules.
Precision Manufacturing and Quality Assurance
Manufactured using automated processes, this battery exhibits excellent product consistency and quality. Each cell undergoes rigorous testing for voltage and internal resistance, ensuring it meets the high standards expected from top lithium-ion battery manufacturers.
Wide Operating Temperature Range
Designed to operate efficiently in diverse environmental conditions, the battery functions within a temperature range of -20°C to 55°C. This makes it suitable for various climates and applications, from residential to industrial settings.
Flexible Design for Custom Pack Integration
Supplied with copper busbars and screws, this cell supports seamless assembly into custom lithium battery packs or modular storage systems. It's a go-to solution for custom lithium ion battery pack builders looking for reliability and ease of configuration.
Eco-Friendly and Long-Lived
Thanks to its stable LiFePO₄ chemistry, this battery boasts over 4000 charge cycles. It supports sustainable practices and reduces replacement needs—an essential feature for modern energy storage battery manufacturers focused on green energy solutions.
Product Advantages
Extended Cycle Life
More than 4000 cycles, perfect for long-term infrastructure in solar and industrial storage.
High Discharge Rate
Supports up to 2C discharge current, catering to high-power applications.
Low Internal Resistance
Ensures high efficiency and minimal energy loss during operation.
Certified Quality
Each cell includes a genuine QR code for traceability and authenticity verification.
Versatile Applications
Suitable for solar energy storage systems, electric vehicles, and other custom lithium battery pack configurations.
Technical Parameters
| Anode Material |
LFP |
| Weight |
2.63kg |
| Voltage |
3.2v |
| Capacity |
135Ah |
| Size |
960*13.5*90mm |
| Cycle life |
≥4000 Times |
| Internal Resistance |
≤ 0.2mΩ |
| Max discharge current: |
2C |
| Max charge current |
1C |
| Internal resistance |
less than 0.2mΩ |
| Charge Temperature(℃) |
0~45Centigrade |
| Discharge Temperature(℃) |
-20~55Centigrade |
| Storage Temperature(℃) |
-20~45Centigrade |
| Application |
Home Appliances,Electric Power Systems, Solar Energy Storage Systems |
Cautions of Battery Operation
1.Please read the instructions carefully and pay attention to the marks on the surface of battery before use.
2.During operation, please keep the cell away from heat source, fire source. Never beat, drop or shock the cell.
3.Do not directly solder the cell or pierce it with a nail or other sharp object.
4.Do not turn over battery. Keep it from strike, throw, tread or bending.
5.Do not make battery short-circuited, in order to avoid from danger incurring or battery damage.
6.Discarded battery should be well disposed. Do not throw it into the fire or water.

Company Introduction
Shenzhen Starmax Energy Technology Co., Ltd has specialized in rechargeable batteries for over 10 years. With advanced equipment and technology, we can provide a wide range of qualified lithium batteries, Lithium-ion polymer batteries, energy storage batteries, etc.
All of our batteries passed UL CE, ROHS, CB, and IEC62133 certification. Safety, lightweight, and longer use life are our battery features.
Our batteries are widely used in portable speakers, UVA, Bluetooth headsets, e-bikes, electronic audio and digital players, etc.
We'd like to build a win-win business and bring about a wonderful future for you and your business.

FAQQ1.Do you have any MOQ limit for lithium batteries?A: No MOQ.Q2. Do the batteries come with bus bars and belts?A: Yes, it comes with. We can Laser weld screw studs or nut studs per your needs. Normally, one battery will come with a 1pc busbar and 2pcs bolts.Q3.Do you have the used batteries?A: Sorry, no, our batteries are all brand new.Q4. How to proceed with an order for a lithium-ion battery?A: Firstly let us know your requirements or application.Secondly, We quote according to your requirements or our suggestions.Thirdly customer confirms the samples and places a deposit for a formal order.Fourthly We arrange the production.Q5. Can we sign a secrecy agreement if we wanna build a long-term business relationship?A: Sure, we respect the client's requirements, and will bring more benefit to you.Q6. Which shipping method do you usually take?A: Train/Sea DDP, Express, We can also ship with your shipping agent.Q7: How do I know whether you've shipped my order or not?A: Tracking No.will be offered as soon as your order is shipped out. Before that, our sales will be there to check the packing status, and photo of the order and let you know the detailed shipment information.
Contact us
Wechat/WhatsApp: +8614704451321
Email: support@szxhbattery.com