Datasheet

ManualsBrandsSAMSUNG ManualsRechargeablesNon-standard battery (rechargeable) 18650 High current loading Li-ion INR18650-35E 3.6 V 3450 mAh

PROPRIETARY AND

CONFIDENTIAL

Technical Report of INR18650-35E

This material is proprietary to Samsung SDI Co., Ltd. It shall not be used, reproduced, copied, disclosed,

transmitted, in whole or in part, without the express written consent of Samsung SDI Co., Ltd.

June, 2015

Cylindrical cell development group

Energy Business Division

SAMSUNG SDI

Summary of content (9 pages)

PAGE 1
PROPRIETARY AND CONFIDENTIAL Technical Report of INR18650-35E June, 2015 Cylindrical cell development group Energy Business Division SAMSUNG SDI This material is proprietary to Samsung SDI Co., Ltd. It shall not be used, reproduced, copied, disclosed, transmitted, in whole or in part, without the express written consent of Samsung SDI Co., Ltd.
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Tentative Specification of INR18650-35E PROPRIETARY AND CONFIDENTIAL INR18650-35E Φ max 18.50 mm ● Capacity (0.2C) Typical Min. ● Nominal Voltage (0.2C) 3.60V ● Charging Method CC-CV ● Charging Voltage 4.20V ● Charging Current Max 65.25 mm Max. 1500mA ● Discharging Cut-off Voltage 2.50V ● Discharging Current (Not for cycle) Max. 8000mA ● Weight 50.0g Max.
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Standard Capacity_0.2C PROPRIETARY AND CONFIDENTIAL capacity (mAh) Energy (Wh) 3,482 12.
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Cycle Life_1C cycle PROPRIETARY AND CONFIDENTIAL 4/9
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Cycle Life_1C cycle at 45℃ 5/9 PROPRIETARY AND CONFIDENTIAL
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Room Temperature Discharge (23℃) 3.5A 7.0A 10.0A Capacity (mAh) 3,468 3,429 3,379 Energy (Wh) 11.94 11.37 10.
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Storage at 60℃ (SOC100) ▪ AC-IR PROPRIETARY AND CONFIDENTIAL ▪ DC-IR Storage day 10 20 Initial After storage AC-IR DC-IR 19.8 34.5 Ratio AC-IR DC-IR AC-IR DC-IR Recovery 20.8 36.1 105.4 104.5 98.0 20.9 37.8 105.0 110.2 97.
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Safety Test Results Tests Overcharge (1C, 3hr) PROPRIETARY AND CONFIDENTIAL Requirements Results OK/NG L1 4L0 OK Hot oven (140℃) L1 3L1 OK Crush (13 kN) L3 10L1 OK Impact (15.8, 9.
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PROPRIETARY AND CONFIDENTIAL - Thank you - 9/9