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New Sodium-ion Batteries 3.1V 200Ah
Sodium-ion batteries are highly safe, have no risk of explosion and fire, and are environmentally friendly, non-toxic and non-polluting. No memory effect - the battery can be charged in any state of discharge.
Product Description
SpecificationItem |
Specifications |
Nominal capacity 标称容量 |
|
Typical capacity 典型容量 |
|
Nominal voltage 标称电压 |
3.1V |
Charge voltage 充电电压 |
3.95±0.05 V |
Discharge cut-off voltage 放电终止电压 |
1.50 ±0.05 V |
Internal resistance 内阻 |
≤0.50mΩ |
Cell dimension 电芯尺寸 |
Length:173.6±0.5mm Width:71.25±0.5mm .Height:203.7±0.5mm |
Energy density 能量密度 |
155.00Wh/Kg |
Weight 重量 |
4.40±0.20kg |
Storage temperature（State of charge at shipment） 存储温度(出货时的荷电态 |
-20-40℃ |
Maximum Continuous Charging Current 最大持续充电电流 |
≤-10℃ ：can not charging Temperature -10~ 0℃ ：≤0.2C 0-45℃ ：≤0.5C ≥ 45℃：can not charging Temperature |
Maximum continuous discharge current 最大持续充电电流
|
≤-30℃ ：can not discharging Temperature -30~0℃ ：≤0.2C 0~45℃：≤1.0C 45~60℃：≤0.5C ≥60℃ ：can not discharging Temperature |
Charging and discharging curves of sodium ion batteries 钠离子电池充放电曲线
More specifications,please feel free to Contact Us .
leadyo at leadyo-battery dot com
