Test Report for UN transport regulationTest Report for UN transport regulationrevised by the Recommendations on the Transport of Dangerous Goorevised by the Recommendations on the Transport of Dangerous Goods,ds,

Manual of Test and CriteriaManual of Test and Criteria

2003. 3. 182003. 3. 18Mobile Energy Business TeamMobile Energy Business Team

Samsung SDISamsung SDI

PassNT,NR,NB,NFExternal Short Circuit

PassNT,NR,NB,NFImpact

PassNB,NFOverchargeMisuse Test T-7T-8 PassNB,NFForced Discharge

PassNS,ND,NM,NL,NV,NC,NR,NB,NFDropPacking Tests T-9

Tests T-1 through T-5 shall be conducted in sequence on the same call

NB: No Burst / NC: No Short circuit / ND: No Distortion / NF: No Fire / NL: No Leakage / NM: No Mass Loss / NR: No Rupture / NS: No shifting / NT: No Excessive Temp rise / NV: No Venting

PassNM,NL,NV,NC,NR,NB,NFShock

PassNM,NL,NV,NC,NR,NB,NFVibration

PassNM,NL,NV,NC,NR,NB,NFThermal cycling

PassNM,NL,NV,NC,NR,NB,NFAltitudeTransport Test T-1

T-2

T-3

T-4

T-5

T-6

Test ResultsRequirementsDesignationTest number

Summary of Test Results

● Test Results for ICR18650-18, -20, -22, -24

Test Methods

T-1~5) Transport Test for ICR18650-18

ICR18650-18Fresh cell(100% SOCAfter T-1 After T-2 After T-3

No. Weight(g)OCV(V) Weight(g)

Massloss Loss %

OCV(V) Weight(g)

Massloss Loss %

OCV(V) Weight(g)

Massloss Loss%

OCV(V)

1 41.0553 4.183 41.0532 0.0210 0.05% 4.183 41.0267 0.0286 0.07% 4.161 41.0268 0.0285 0.07% 4.1602 41.0943 4.183 41.0720 0.0223 0.05% 4.183 41.0665 0.0278 0.07% 4.161 41.0661 0.0282 0.07% 4.1603 40.9914 4.183 40.9679 0.0235 0.06% 4.183 40.9581 0.0333 0.08% 4.161 40.9583 0.0331 0.08% 4.1594 41.1213 4.183 41.0997 0.0216 0.05% 4.183 41.0866 0.0347 0.08% 4.162 41.0863 0.0350 0.09% 4.1615 41.0892 4.183 41.0679 0.0213 0.05% 4.183 41.0592 0.0300 0.07% 4.161 41.0592 0.0300 0.07% 4.1616 41.1067 4.183 41.0871 0.0196 0.05% 4.183 41.0802 0.0265 0.06% 4.160 41.0800 0.0267 0.06% 4.1597 41.0170 4.183 41.0001 0.0169 0.04% 4.183 40.9882 0.0288 0.07% 4.161 40.9885 0.0285 0.07% 4.1608 41.1606 4.183 41.1450 0.0156 0.04% 4.183 41.1350 0.0256 0.06% 4.162 41.1351 0.0255 0.06% 4.1619 41.0953 4.183 41.0700 0.0253 0.06% 4.183 41.0657 0.0296 0.07% 4.161 41.0653 0.0300 0.07% 4.160

10 41.0255 4.183 41.0035 0.0220 0.05% 4.183 40.9934 0.0321 0.08% 4.161 40.9933 0.0322 0.08% 4.161AVG 41.0757 4.183 41.0566 0.0209 0.05% 4.183 41.0460 0.0297 0.07% 4.161 41.0459 0.0298 0.07% 4.160

Fresh cell(0% SOC) After T-1 After T-2 After T-3

No. Weight(g) OCV(V) Weight(g)Massloss Loss %

OCV(V) Weight(g)

Massloss Loss %

OCV(V) Weight(g)

Massloss Loss%

OCV(V)

11 41.0912 3.631 41.0756 0.0156 0.04% 3.631 41.0658 0.0254 0.06% 3.604 41.0656 0.0256 0.06% 3.60312 41.1087 3.634 41.0964 0.0123 0.03% 3.634 41.0843 0.0244 0.06% 3.607 41.0846 0.0241 0.06% 3.60713 41.0190 3.635 41.0067 0.0123 0.03% 3.635 40.9977 0.0213 0.05% 3.608 40.9973 0.0217 0.05% 3.60714 41.1626 3.634 41.1516 0.0110 0.03% 3.634 41.1411 0.0215 0.05% 3.607 41.1408 0.0218 0.05% 3.60715 41.0973 3.633 41.0877 0.0096 0.02% 3.633 41.0719 0.0254 0.06% 3.606 41.0716 0.0257 0.06% 3.60516 41.0275 3.635 41.0150 0.0125 0.03% 3.635 41.0044 0.0231 0.06% 3.608 41.0041 0.0234 0.06% 3.60817 41.0190 3.634 41.0042 0.0148 0.04% 3.634 40.9979 0.0211 0.05% 3.607 40.9980 0.0210 0.05% 3.60618 41.0573 3.634 41.0427 0.0146 0.04% 3.634 41.0340 0.0233 0.06% 3.607 41.0341 0.0232 0.06% 3.60719 41.0963 3.634 41.0824 0.0139 0.03% 3.634 41.0685 0.0278 0.07% 3.607 41.0683 0.0280 0.07% 3.60720 40.9934 3.635 40.9775 0.0159 0.04% 3.635 40.9643 0.0291 0.07% 3.608 40.9643 0.0291 0.07% 3.608

AVG 41.1233 3.634 41.0540 0.0133 0.03% 3.634 41.0430 0.0242 0.06% 3.607 41.0429 0.0244 0.06% 3.607

After T-4 After T-5

Weight(g)Massloss

Loss%

OCV(V)

MaxTemp('C) result

41.0266 0.0287 0.07% 4.159 55.1 OK41.0660 0.0283 0.07% 4.158 52.3 OK40.9580 0.0334 0.08% 4.157 51.3 OK41.0861 0.0352 0.09% 4.159 56.4 OK41.0589 0.0303 0.07% 4.160 51.0 OK41.0801 0.0266 0.06% 4.158 58.6 OK40.9882 0.0288 0.07% 4.159 53.1 OK41.1350 0.0256 0.06% 4.160 58.8 OK41.0654 0.0299 0.07% 4.159 59.1 OK40.9931 0.0324 0.08% 4.160 50.3 OK41.0457 0.0299 0.07% 4.159 54.6

After T-4 After T-5

Weight(g)Massloss

Loss%

OCV(V)

MaxTemp('C) result

41.0655 0.0257 0.06% 3.603 38.8 OK41.0845 0.0242 0.06% 3.605 37.5 OK40.9972 0.0218 0.05% 3.606 32.3 OK41.1406 0.0220 0.05% 3.607 31.1 OK41.0715 0.0258 0.06% 3.605 38.0 OK41.0041 0.0234 0.06% 3.607 40.2 OK40.9979 0.0211 0.05% 3.606 31.3 OK41.0339 0.0234 0.06% 3.606 37.0 OK41.0682 0.0281 0.07% 3.607 32.3 OK40.9642 0.0292 0.07% 3.608 35.6 OK41.0428 0.0245 0.06% 3.606 35.4

T-1~5) Transport Test for ICR18650-20

ICR18650-20Fresh cell(100% SOCAfter T-1 After T-2 After T-3

No. Weight(g) OCV(V) Weight(g)Mass lossLoss % OCV(V) Weight(g) Mass loss Loss % OCV(V) Weight(g) Mass loss Loss% OCV(V)1 42.8361 4.183 42.8285 0.0076 0.02% 4.183 42.8209 0.0152 0.04% 4.162 42.8208 0.0153 0.04% 4.1612 43.0100 4.183 43.0015 0.0085 0.02% 4.183 42.9961 0.0139 0.03% 4.161 42.9960 0.0140 0.03% 4.1613 43.0367 4.183 43.0305 0.0062 0.01% 4.183 43.0233 0.0134 0.03% 4.162 43.0231 0.0136 0.03% 4.1614 43.0400 4.184 43.0319 0.0081 0.02% 4.184 43.0229 0.0171 0.04% 4.162 43.0230 0.0170 0.04% 4.1625 42.9519 4.183 42.9442 0.0077 0.02% 4.183 42.9395 0.0124 0.03% 4.162 42.9396 0.0123 0.03% 4.1626 43.0555 4.183 43.0488 0.0067 0.02% 4.183 43.0430 0.0125 0.03% 4.161 43.0428 0.0127 0.03% 4.1607 43.0164 4.183 43.0093 0.0071 0.02% 4.183 43.0067 0.0097 0.02% 4.162 43.0067 0.0097 0.02% 4.1618 43.0073 4.183 43.0003 0.0070 0.02% 4.183 42.9959 0.0114 0.03% 4.162 42.9959 0.0114 0.03% 4.1619 43.1081 4.183 43.1012 0.0069 0.02% 4.183 43.0965 0.0116 0.03% 4.162 43.0965 0.0116 0.03% 4.161

10 43.1145 4.183 43.1078 0.0067 0.02% 4.183 43.1039 0.0106 0.02% 4.162 43.1039 0.0106 0.02% 4.161AVG 43.0177 4.183 43.0104 0.0073 0.02% 4.183 43.0049 0.0128 0.03% 4.162 43.0048 0.0128 0.03% 4.161

Fresh cell(0% SOC After T-1 After T-2 After T-3No. Weight(g) OCV(V) Weight(g)Mass lossLoss % OCV(V) Weight(g) Mass loss Loss % OCV(V) Weight(g) Mass lossLoss % OCV(V)11 42.9004 3.635 42.8947 0.0057 0.01% 3.635 42.8900 0.0104 0.02% 3.607 42.8899 0.0105 0.02% 3.60512 42.9843 3.638 42.9786 0.0057 0.01% 3.637 42.9757 0.0086 0.02% 3.603 42.9756 0.0087 0.02% 3.60213 42.8814 3.639 42.8752 0.0062 0.01% 3.638 42.8728 0.0086 0.02% 3.605 42.8728 0.0086 0.02% 3.60314 43.1952 3.638 43.1894 0.0058 0.01% 3.637 43.1870 0.0082 0.02% 3.605 43.1870 0.0082 0.02% 3.60315 43.0013 3.637 42.9959 0.0054 0.01% 3.637 42.9932 0.0081 0.02% 3.607 42.9932 0.0081 0.02% 3.60516 43.0523 3.633 43.0467 0.0056 0.01% 3.633 43.0456 0.0067 0.02% 3.608 43.0456 0.0067 0.02% 3.60617 42.9864 3.636 42.9801 0.0063 0.01% 3.635 42.9795 0.0069 0.02% 3.607 42.9791 0.0073 0.02% 3.60518 42.9509 3.637 42.9452 0.0057 0.01% 3.636 42.9439 0.0070 0.02% 3.606 42.9439 0.0070 0.02% 3.60419 43.1176 3.636 43.1123 0.0053 0.01% 3.636 43.1100 0.0076 0.02% 3.606 43.1099 0.0077 0.02% 3.60420 43.0862 3.635 43.0804 0.0058 0.01% 3.634 43.0781 0.0081 0.02% 3.604 43.0781 0.0081 0.02% 3.603

AVG 43.0156 3.636 43.0098 0.0058 0.01% 3.636 43.0076 0.0080 0.02% 3.606 43.0075 0.0081 0.02% 3.604

After T-4 After T-5Weight(g)Mass lossLoss %OCV(V)Max Temp('C result42.8207 0.0154 0.04% 4.159 56.6 OK42.9961 0.0139 0.03% 4.160 54.4 OK43.0231 0.0136 0.03% 4.160 53.6 OK43.0229 0.0171 0.04% 4.161 55.4 OK42.9395 0.0124 0.03% 4.162 52.8 OK43.0430 0.0125 0.03% 4.159 50.8 OK43.0066 0.0098 0.02% 4.160 54.4 OK42.9959 0.0114 0.03% 4.160 52.9 OK43.0965 0.0116 0.03% 4.160 49.2 OK43.1038 0.0107 0.02% 4.160 56.5 OK43.0048 0.0128 0.03% 4.160 53.7

After T-4 After T-5Weight(g)Mass lossLoss %OCV(V)Max Temp('C result42.8900 0.0104 0.02% 3.604 38.9 OK42.9757 0.0086 0.02% 3.602 35.5 OK42.8728 0.0086 0.02% 3.602 40.5 OK43.1866 0.0086 0.02% 3.603 31.8 OK42.9932 0.0081 0.02% 3.605 38.8 OK43.0456 0.0067 0.02% 3.606 35.5 OK42.9795 0.0069 0.02% 3.603 32.3 OK42.9439 0.0070 0.02% 3.604 35.6 OK43.1099 0.0077 0.02% 3.603 38.0 OK43.0781 0.0081 0.02% 3.602 36.6 OK43.0075 0.0081 0.02% 3.603 36.4

T-1~5) Transport Test for ICR18650-22

ICR18650-22Fresh cell(100% SOCAfter T-1 After T-2 After T-3

No. Weight(g) OCV(V) Weight(g)Mass lossLoss % OCV(V) Weight(g) Mass loss Loss % OCV(V) Weight(g) Mass loss Loss% OCV(V)1 44.4712 4.181 44.4632 0.0080 0.02% 4.181 44.4549 0.0163 0.04% 4.158 44.4548 0.0164 0.04% 4.1572 44.5013 4.181 44.4923 0.0090 0.02% 4.181 44.4864 0.0149 0.03% 4.158 44.4865 0.0148 0.03% 4.1573 44.4178 4.181 44.4109 0.0069 0.02% 4.181 44.4031 0.0147 0.03% 4.159 44.4029 0.0149 0.03% 4.1584 44.6456 4.181 44.6368 0.0088 0.02% 4.181 44.6274 0.0182 0.04% 4.158 44.6270 0.0186 0.04% 4.1575 44.7191 4.181 44.7106 0.0085 0.02% 4.181 44.7058 0.0133 0.03% 4.159 44.7057 0.0134 0.03% 4.1576 44.6036 4.181 44.5962 0.0074 0.02% 4.181 44.5902 0.0134 0.03% 4.158 44.5900 0.0136 0.03% 4.1577 44.5601 4.181 44.5518 0.0083 0.02% 4.181 44.5496 0.0105 0.02% 4.158 44.5496 0.0105 0.02% 4.1588 44.4976 4.181 44.4899 0.0077 0.02% 4.181 44.4854 0.0122 0.03% 4.159 44.4849 0.0127 0.03% 4.1589 44.4965 4.181 44.4890 0.0075 0.02% 4.181 44.4841 0.0124 0.03% 4.158 44.4841 0.0124 0.03% 4.157

10 44.4671 4.181 44.4598 0.0073 0.02% 4.181 44.4558 0.0113 0.03% 4.158 44.4553 0.0118 0.03% 4.157AVG 44.5380 4.181 44.5301 0.0079 0.02% 4.181 44.5243 0.0137 0.03% 4.158 44.5241 0.0139 0.03% 4.157

Fresh cell(0% SOC After T-1 After T-2 After T-3No. Weight(g) OCV(V) Weight(g)Mass lossLoss % OCV(V) Weight(g) Mass loss Loss % OCV(V) Weight(g) Mass lossLoss % OCV(V)11 44.5211 3.632 44.5148 0.0063 0.01% 3.631 44.5098 0.0113 0.03% 3.601 44.5098 0.0113 0.03% 3.60012 44.7293 3.635 44.7229 0.0064 0.01% 3.634 44.7194 0.0099 0.02% 3.604 44.7193 0.0100 0.02% 3.60313 44.4951 3.636 44.4882 0.0069 0.02% 3.634 44.4857 0.0094 0.02% 3.605 44.4857 0.0094 0.02% 3.60414 44.4623 3.635 44.4559 0.0064 0.01% 3.633 44.4539 0.0084 0.02% 3.604 44.4535 0.0088 0.02% 3.60415 44.6201 3.634 44.6145 0.0056 0.01% 3.632 44.6113 0.0088 0.02% 3.604 44.6112 0.0089 0.02% 3.60316 44.6200 3.630 44.6138 0.0062 0.01% 3.620 44.6126 0.0074 0.02% 3.601 44.6125 0.0075 0.02% 3.60017 44.5601 3.633 44.5531 0.0070 0.02% 3.631 44.5523 0.0078 0.02% 3.602 44.5521 0.0080 0.02% 3.60118 44.5942 3.634 44.5878 0.0064 0.01% 3.633 44.5864 0.0078 0.02% 3.604 44.5861 0.0081 0.02% 3.60319 44.5538 3.633 44.5480 0.0058 0.01% 3.632 44.5455 0.0083 0.02% 3.604 44.5450 0.0088 0.02% 3.60220 44.5949 3.632 44.5884 0.0065 0.01% 3.631 44.5864 0.0085 0.02% 3.603 44.5858 0.0091 0.02% 3.602

AVG 44.5751 3.633 44.5687 0.0063 0.01% 3.631 44.5663 0.0088 0.02% 3.603 44.5661 0.0090 0.02% 3.602

After T-4 After T-5Weight(g)Mass lossLoss %OCV(V)Max Temp('C result44.4548 0.0164 0.04% 4.156 58.9 OK44.4864 0.0149 0.03% 4.155 57.2 OK44.4029 0.0149 0.03% 4.157 60.1 OK44.6269 0.0187 0.04% 4.156 55.9 OK44.7055 0.0136 0.03% 4.156 54.2 OK44.5900 0.0136 0.03% 4.156 53.3 OK44.5495 0.0106 0.02% 4.157 52.4 OK44.4849 0.0127 0.03% 4.157 51.9 OK44.4841 0.0124 0.03% 4.156 56.6 OK44.4551 0.0120 0.03% 4.156 57.0 OK44.5240 0.0140 0.03% 4.156 55.8

After T-4 After T-5Weight(g)Mass lossLoss %OCV(V)Max Temp('C result44.5100 0.0111 0.03% 3.598 38.5 OK44.7194 0.0099 0.02% 3.601 35.6 OK44.4854 0.0097 0.02% 3.603 32.3 OK44.4534 0.0089 0.02% 3.603 36.6 OK44.6112 0.0089 0.02% 3.602 37.8 OK44.6126 0.0074 0.02% 3.598 39.5 OK44.5521 0.0080 0.02% 3.600 40.2 OK44.5856 0.0086 0.02% 3.601 41.2 OK44.5449 0.0089 0.02% 3.601 38.0 OK44.5858 0.0091 0.02% 3.601 36.7 OK44.5660 0.0090 0.02% 3.601 37.6

T-1~5) Transport Test for ICR18650-24

ICR18650-24Fresh cell(100% SO After T-1 After T-2 After T-3

No. Weight(g) OCV(V) Weight(g)Mass lossLoss % OCV(V) Weight(g) Mass loss Loss % OCV(V) Weight(g) Mass loss Loss% OCV(V)1 44.3424 4.182 44.3336 0.0088 0.02% 4.182 44.3223 0.0113 0.03% 4.160 44.3059 0.0164 0.04% 4.1582 44.3158 4.182 44.3070 0.0078 0.02% 4.182 44.2944 0.0135 0.03% 4.160 44.2796 0.0148 0.03% 4.1583 44.2964 4.182 44.2875 0.0085 0.02% 4.182 44.2780 0.0100 0.02% 4.160 44.2631 0.0149 0.03% 4.1594 44.2514 4.182 44.2425 0.0090 0.02% 4.182 44.2413 0.0106 0.02% 4.160 44.2133 0.0185 0.04% 4.1585 44.0834 4.182 44.0745 0.0089 0.02% 4.182 44.0733 0.0114 0.03% 4.160 44.0496 0.0134 0.03% 4.1586 44.2295 4.182 44.2206 0.0089 0.02% 4.182 44.2194 0.0122 0.03% 4.160 44.1948 0.0135 0.03% 4.1587 44.2338 4.182 44.2250 0.0065 0.02% 4.182 44.2263 0.0102 0.02% 4.160 44.2066 0.0105 0.02% 4.1598 44.2365 4.182 44.2277 0.0071 0.02% 4.182 44.2282 0.0118 0.03% 4.160 44.2050 0.0126 0.03% 4.1599 44.3200 4.182 44.3110 0.0090 0.02% 4.182 44.3097 0.0130 0.03% 4.160 44.2857 0.0123 0.03% 4.158

10 44.4163 4.182 44.4074 0.0089 0.02% 4.182 44.4054 0.0198 0.04% 4.159 44.3757 0.0119 0.03% 4.158AVG 44.2726 4.182 44.2637 0.0084 0.02% 4.182 44.2598 0.0124 0.03% 4.160 44.2379 0.0139 0.03% 4.158

Fresh cell(0% SOC After T-1 After T-2 After T-3No. Weight(g) OCV(V) Weight(g)Mass lossLoss % OCV(V) Weight(g) Mass loss Loss % OCV(V) Weight(g) Mass lossLoss % OCV(V)11 44.2122 3.631 44.2059 0.0063 0.01% 3.633 44.2000 0.0059 0.01% 3.622 44.1893 0.0107 0.02% 3.61212 44.2192 3.635 44.2129 0.0063 0.01% 3.636 44.2071 0.0058 0.01% 3.625 44.1982 0.0089 0.02% 3.61513 44.2791 3.637 44.2728 0.0063 0.01% 3.636 44.2663 0.0064 0.01% 3.626 44.2575 0.0089 0.02% 3.61614 44.3990 3.633 44.3926 0.0064 0.01% 3.635 44.3866 0.0060 0.01% 3.625 44.3781 0.0084 0.02% 3.61615 44.3251 3.633 44.3195 0.0056 0.01% 3.634 44.3139 0.0056 0.01% 3.625 44.3056 0.0083 0.02% 3.61516 44.2341 3.636 44.2280 0.0061 0.01% 3.622 44.2222 0.0057 0.01% 3.622 44.2153 0.0069 0.02% 3.61217 44.2985 3.636 44.2927 0.0058 0.01% 3.633 44.2862 0.0065 0.01% 3.623 44.2791 0.0071 0.02% 3.61318 44.0661 3.635 44.0592 0.0069 0.02% 3.635 44.0534 0.0059 0.01% 3.625 44.0462 0.0071 0.02% 3.61519 44.2165 3.634 44.2096 0.0069 0.02% 3.634 44.2043 0.0054 0.01% 3.625 44.1964 0.0078 0.02% 3.61420 44.3027 3.634 44.2963 0.0064 0.01% 3.633 44.2903 0.0060 0.01% 3.624 44.2819 0.0084 0.02% 3.614

AVG 44.2553 3.634 44.2490 0.0063 0.01% 3.633 44.2430 0.0059 0.01% 3.624 44.2348 0.0083 0.02% 3.614

After T-4 After T-5Weight(g)Mass lossLoss %OCV(V)Max Temp('C result44.2895 0.0163 0.04% 4.157 57.8 OK44.2648 0.0148 0.03% 4.156 49.6 OK44.2482 0.0149 0.03% 4.158 53.6 OK44.1948 0.0185 0.04% 4.157 51.9 OK44.0361 0.0134 0.03% 4.157 56.6 OK44.1813 0.0135 0.03% 4.157 54.3 OK44.1961 0.0105 0.02% 4.158 51.0 OK44.1924 0.0126 0.03% 4.158 54.9 OK44.2734 0.0123 0.03% 4.157 50.1 OK44.3637 0.0119 0.03% 4.157 54.7 OK44.2241 0.0139 0.03% 4.157 53.5

After T-4 After T-5Weight(g)Mass lossLoss %OCV(V)Max Temp('C result44.1820 0.0073 0.02% 3.607 38.3 OK44.1897 0.0085 0.02% 3.610 40.0 OK44.2478 0.0096 0.02% 3.612 31.1 OK44.3691 0.0091 0.02% 3.612 35.5 OK44.2945 0.0111 0.03% 3.611 37.3 OK44.2065 0.0088 0.02% 3.607 35.4 OK44.2694 0.0098 0.02% 3.609 34.4 OK44.0374 0.0088 0.02% 3.610 36.6 OK44.1885 0.0080 0.02% 3.610 39.0 OK44.2731 0.0088 0.02% 3.610 36.8 OK44.2258 0.0090 0.02% 3.610 36.4

ICR18650-18Fresh cell(50% SOC) After T-6Cell No. OCV(V) Max. Temp.('C) Test Result result

1 3.811 25.1 Leakage only OK2 3.811 26.3 Leakage only OK3 3.811 26.1 Leakage only OK4 3.811 25.2 Leakage only OK5 3.811 25.2 Leakage only OK

Average 3.811 25.6

50cycled cell(0% SOC) After T-6Cell No. OCV(V) Max. Temp.('C) Test Result result

6 3.631 25.5 Leakage only OK7 3.634 25.1 Leakage only OK8 3.635 25.2 Leakage only OK9 3.634 25.3 Leakage only OK

10 3.633 25.4 Leakage only OKAverage 3.633 25.3

ICR18650-22Fresh cell(50% SOC) After T-6Cell No. OCV(V) Max. Temp.('C) Test Result result

1 3.810 25.6 Leakage only OK2 3.810 30.1 Leakage only OK3 3.810 25.4 Leakage only OK4 3.810 25.1 Leakage only OK5 3.810 25.3 Leakage only OK

Average 3.810 26.3

50cycled cell(0% SOC) After T-6Cell No. OCV(V) Max. Temp.('C) Test Result result

6 3.632 25.1 Leakage only OK7 3.635 25.4 Leakage only OK8 3.636 25.5 Leakage only OK9 3.635 25.6 Leakage only OK

10 3.634 25.8 Leakage only OKAverage 3.634 25.5

ICR18650-20Fresh cell(50% SOC) After T-6Cell No. OCV(V) Max. Temp.('C) Test Result result

1 3.811 25.2 Leakage only OK2 3.811 25.3 Leakage only OK3 3.811 25.6 Leakage only OK4 3.811 25.4 Leakage only OK5 3.811 25.3 Leakage only OK

Average 3.811 25.4

50cycled cell(0% SOC) After T-6Cell No. OCV(V) Max. Temp.('C) Test Result result

6 3.635 25.1 Leakage only OK7 3.638 25.3 Leakage only OK8 3.639 25.5 Leakage only OK9 3.638 25.6 Leakage only OK

10 3.637 25.4 Leakage only OKAverage 3.637 25.4

T-6) Impact Test for ICR18650-18, -20, -22, -24

●Test method: Drop 9.1kg mass from61cm height with 15.8mmdiameter bar.→ Check

●Test results: Leakage only(n=5)for ICR18650-18, -20, -22, -24

ICR18650-24Fresh cell(50% SOC) After T-6Cell No. OCV(V) Max. Temp.('C) Test Result result

1 3.810 25.2 Leakage only OK2 3.810 25.2 Leakage only OK3 3.810 25.3 Leakage only OK4 3.810 25.1 Leakage only OK5 3.810 25.3 Leakage only OK

Average 3.810 25.2

50cycled cell(0% SOC) After T-6Cell No. OCV(V) Max. Temp.('C) Test Result result

6 3.633 25.2 Leakage only OK7 3.636 25.4 Leakage only OK8 3.635 25.5 Leakage only OK9 3.635 25.1 Leakage only OK

10 3.634 25.2 Leakage only OKAverage 3.635 25.3

● 1800mAh Forced Discharge test

T-8) Forced Discharge Test for ICR18650-18

●Test method: 2C, -12V, 2.5Hrs dischargewith 100% charged cell → 7days storage→ Check

●Test results: No Leakage(n=5)

Fresh cell

50cycled cell

● 2000mAh Forced Discharge test

T-8) Forced Discharge Test for ICR18650-20

●Test method: 2C, -12V, 2.5Hrs dischargewith 100% charged cell → 7days storage→ Check

●Test results: No Leakage(n=5)

Fresh cell

50cycled cell

● 2200mAh Forced Discharge test

T-8) Forced Discharge Test for ICR18650-22

●Test method: 2C, -12V 2.5Hrs dischargewith 100% charged cell → 7days storage→ Check

●Test results: No Leakage(n=5)

Fresh cell

50cycled cell

● 2400mAh Forced Discharge test

T-8) Forced Discharge Test for ICR18650-24

●Test method: 2C, -12V 2.5Hrs dischargewith 100% charged cell → 7days storage→ Check

●Test results: No Leakage(n=5)

Fresh cell

50cycled cell

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0 15 30 45 60 75 90 105 120 135 150

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Model : ICR 18650-24A Nominal Capacity : 2400mAh

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Model : ICR 18650-24A Nominal Capacity : 2400mAh