Custom Battery Pack for Energy Storage
Professional Lithium-ion Power & Nickel Battery Manufacter in china
// WHO WE ARE
SIEHOPE BATTERY MANUFACTURER
SIHEOPE an OEM&ODM rechargeable battery manufacturer in China. Specializing in NiMh,Nicd,Lithium-ion polymer battery, LiFePO4 battery,LiSoci2 battery and Li-ion Battery.
- 25 Experienced Engineer to Ensure your Battery Fast and Reliable
- ISO Standard Working Enviroment to Ensure All Packs same Performance
- 97.5% On Time Delievery for Custom Battery Solution
- Custom 12V 24V 36V 72V Lithium Battery Packs
// WHAT WE MAKE \\
Cost-Effective Battery & Custom Battery Packs
As an outstanding lithium ion battery manufacturer, SIEHOPE offers a wide selection of lithium power cell, including NiMh,Nicd, and Li-ion Battery. Additionally, we can custom lithium battery packs and BMS to satisfy your needs.
LITHIUM-ION BATTERY
- Higher capacity Up to 3350mAh
- Low-temperature series; lower up to -40℃
- High-temperature series; up to 80℃
- Low self-discharge rate series
NI-MH BATTERY
- High Reliability
- Long Service Life
- Execellent Overcharge Performance
- Low Shelf-discharge Character
NI-CD BATTERY
- Environmental Friendly Chemistry
- Intelligent Battery Pack Design
- Excellent Cycle Life
- High Energy Density,High Power Density
LITHIUM-ION BATTERY PACK
- Customized BMS
- Customized Housing/Case
- Software and hardware design
- Cold temperature Solutions
// SOLUTION & APPLICATION
WHERE OUR PRODUCTS USED FOR
Siehope provides superior lithium ion batteries and reliable battery solutions for various application.
Personal Cleaning & Care
Medical & Smart Devices
Electric Bicycle&Scooter
Power Tools
Industrial Equipment
Lighting
RC Toys & Hobby
Energy Storage
OEM & ODM
// TESTIMONIALS \\
WHAT OUR PARTNERS SAY
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Jan Karski
USA
I bought three for my boat’s battery bank. Surprisingly, their voltages matched straight out of the box, likely due to careful cell selection by Siehope.
Stacken Schneider
UK
First order with a Chinese business, very impressed. Clear communication, open to questions, and ensuring suitability of the product. Considering importing more batteries for resale in the UK. Excited for potential future business relations.
Kircheniova
New Zealand
The product is excellent, offering great value. Siehope company’s quick production turnaround coupled with fast global shipping is commendable. The batteries appear to be of high quality, and the LCD display functions exceptionally well.
// CUSTOM YOUR BATTERY
Process For Custom Battery Design
CONTACT
Please Contact us via phone or E-mail,we will get back with Custom Battery Design within 24 hours
DISCUSSION
We will try to find the Best Solution for your Custom Projects with Detailed Prices, Lead Time and Payment Details
SAMPLES
We will Finish the Lithium ion Battery Samples in 3 Days (for most of the time), and Send for your Evaluation
DEMO
For Custom Private Mould, we will Send a Demo Sample After Draft Samples approved and Right Before Mass Production.
PRODUCTION
If Samples Goes Well, You can Send us Deposit and We will start the Mass Production,You can send QC Staff During Production Or Finished.
SHIPPING
We will find the Best Reliable Way to ship the Batteries to you, along with all Required Shipping Documents like MSDS, UN38.3, IEC62133.
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