Support Customization And Wholesale
Misusing or mishandling lithium ion batteries can pose a SERIOUS RISK of personal injury, property damage, or death
BATTERIES MAY EXPLODE, BURN, OR CAUSE A FIRE IF MISUSED OR MISHANDLED
ONLY use with proper protection circuitry
ONLY use within manufacturer specification
DO NOT store loose in pocket, purse, etc. – always use a protective case
KEEP AWAY from metal objects to prevent short circuiting
DO NOT short circuit
DO NOT use if wrapper or insulator is damaged or torn
DO NOT use if damaged in any way
DO NOT overcharge or over-discharge
DO NOT modify, disassemble, puncture, cut, crush, or incinerate
DO NOT expose to liquids or high temperatures
DO NOT solder
User must be familiar with handling lithium ion batteries before purchase
Usage of batteries is AT YOUR OWN RISK
26700 3.0V 3500mAh Sodium Ion Battery Specification
Battery Capacity:3500mah
Battery Type: Sodium-ion battery
Model Number:26700-3500mah
Battery Size:26700
Weight:76.0±1.0g
Operating Temperature[°C]:-30~60℃
Nominal voltage:3.0V
Cycle life:3000+Cycle
Internal Impedance:≤18mΩ
Operation Temperature Range(charge):-10~45℃
Operation Temperature Range(Discharge):-30~60℃
Maximum constant Discharge Current:3.0C5A
Maximum Discharge Current:5.0C5A
Storage Temperature Range:-20~40℃
Sodium-ion batteries exhibit outstanding performance characteristics, with a single-cell energy density reaching up to 160Wh/kg, making them an ideal choice for efficient energy storage. At room temperature, they can achieve over 80% charge in just 15 minutes, demonstrating impressive charging speed. Even in extremely cold conditions at -20℃, sodium-ion batteries maintain a discharge retention rate of over 90%, showcasing excellent cold-weather adaptability.
Application for KESHEE Sodium ion Cylindrical Cell 26700 3.0 V 3500mAh
Power bank, microphone, radio microphone, gamepad, laser pointer, flashlight, headlight, LED light, camera, toy, remote control toy, mini fan, portable printer, printer emergency light, interphone, DVD portable computer, laptop, instrument, audio equipment, model antenna, and other electronic devices.
Warranty
The warranty period is 12 months from the date you receive.
Please notice that we only replace new cell for free due to the failure of manufacturing.
Cell voltage/resistance/appearance and other issues will detected and ensure that single cell is good before the shipment.
When arrival you can test the cells within 1 week, if you found problems please contact us for refund or replace. Any return behavior buyers need to be responsible for shipping fee.
Remark
Please read carefully all the description before taking orders, the battery is suitable for DIY lovers with experience, people who are not familiar with the safe use of lithium battery knowledge, please go to our shop to buy the finished product.
DIY battery pack must get the cells balanced (same voltage ) before assembly.
And we don’t accept refund for buyers who don’t know how to assembled or unbalanced assembly.
Please use the correct BMS during assembly. We don’t accept refund for the problem caused during assembly process or after the assembly. Such as not use the BMS, the BMS connected to the wrong wire lead to battery damage, charger failure, the assembly error or unbalanced assembly, etc.
Before assembling, please make sure use the same capacity cell and use the same brand of the cell. It is forbidden to mix cells with different capacity and brand in the same battery system. Otherwise, we will not be responsible for quality assurance.
