First, with no load/voltage applied to the batteries:

20171215_042750_GMT L0C12, lower battery 1 voltage: 2916(0) 13.03(0.00) V
20171215_042750_GMT L0C13, lower battery 2 voltage: 2782(0) 12.43(0.00) V
20171215_042750_GMT L0C14, lower battery 3 voltage: 2909(0) 12.99(0.00) V
20171215_042750_GMT L0C15, lower battery 4 voltage: 2865(0) 12.81(0.00) V

20171215_043036_GMT L0C12, lower battery 1 voltage: 2917(0) 13.04(0.00) V
20171215_043036_GMT L0C13, lower battery 2 voltage: 2783(0) 12.43(0.00) V
20171215_043036_GMT L0C14, lower battery 3 voltage: 2906(0) 12.98(0.00) V
20171215_043036_GMT L0C15, lower battery 4 voltage: 2864(0) 12.80(0.00) V

20171215_043419_GMT L0C12, lower battery 1 voltage: 2916(0) 13.03(0.00) V
20171215_043419_GMT L0C13, lower battery 2 voltage: 2783(0) 12.43(0.00) V
20171215_043419_GMT L0C14, lower battery 3 voltage: 2908(0) 12.99(0.00) V
20171215_043419_GMT L0C15, lower battery 4 voltage: 2866(0) 12.81(0.00) V

20171215_043533_GMT L0C12, lower battery 1 voltage: 2917(0) 13.04(0.00) V
20171215_043533_GMT L0C13, lower battery 2 voltage: 2783(0) 12.43(0.00) V
20171215_043533_GMT L0C14, lower battery 3 voltage: 2907(0) 12.98(0.00) V
20171215_043533_GMT L0C15, lower battery 4 voltage: 2865(0) 12.81(0.00) V

Mark:
B1 13.01
B2 12.43
B3 12.99
B4 12.85

Add 0.45V to Mark's readings to compensate for voltage drop across
the dioide he is using to measure. So his actual voltages:
13.46
12.88
13.44
13.30


Now, with charger applied to B1:
(note, for these no corrections to measured voltages needed)
0.02V
20171215_045011_GMT L0C12, lower battery 1 voltage: 0(0) 0.00(0.00) V
20171215_045355_GMT L0C12, lower battery 1 voltage: 0(0) 0.00(0.00) V
20171215_045453_GMT L0C12, lower battery 1 voltage: 0(0) 0.00(0.00) V

2.024V
20171215_045855_GMT L0C12, lower battery 1 voltage: 449(0) 2.01(0.00) V
20171215_045940_GMT L0C12, lower battery 1 voltage: 446(4) 1.99(0.02) V
20171215_050024_GMT L0C12, lower battery 1 voltage: 445(0) 1.99(0.00) V

4.040V
20171215_050250_GMT L0C12, lower battery 1 voltage: 902(0) 4.03(0.00) V
20171215_050338_GMT L0C12, lower battery 1 voltage: 902(2) 4.03(0.01) V
20171215_050421_GMT L0C12, lower battery 1 voltage: 897(0) 4.01(0.00) V

6.058V
20171215_050851_GMT L0C12, lower battery 1 voltage: 1355(0) 6.06(0.00) V
20171215_051021_GMT L0C12, lower battery 1 voltage: 1354(0) 6.05(0.00) V
20171215_051114_GMT L0C12, lower battery 1 voltage: 1356(2) 6.06(0.01) V

8.08V
20171215_051316_GMT L0C12, lower battery 1 voltage: 1807(0) 8.08(0.00) V
20171215_051359_GMT L0C12, lower battery 1 voltage: 1812(1) 8.10(0.00) V
20171215_051513_GMT L0C12, lower battery 1 voltage: 1813(2) 8.10(0.01) V

10.11V
20171215_051718_GMT L0C12, lower battery 1 voltage: 2264(2) 10.12(0.01) V
20171215_051809_GMT L0C12, lower battery 1 voltage: 2263(0) 10.11(0.00) V
20171215_051854_GMT L0C12, lower battery 1 voltage: 2264(0) 10.12(0.00) V

12.14V
20171215_052259_GMT L0C12, lower battery 1 voltage: 2723(0) 12.17(0.00) V
20171215_052351_GMT L0C12, lower battery 1 voltage: 2719(0) 12.15(0.00) V
20171215_052512_GMT L0C12, lower battery 1 voltage: 2719(0) 12.15(0.00) V

14.16V
20171215_052753_GMT L0C12, lower battery 1 voltage: 3170(0) 14.17(0.00) V
20171215_052911_GMT L0C12, lower battery 1 voltage: 3169(0) 14.16(0.00) V
20171215_053024_GMT L0C12, lower battery 1 voltage: 3170(0) 14.17(0.00) V

15.99V
20171215_053224_GMT L0C12, lower battery 1 voltage: 3583(0) 16.01(0.00) V
20171215_053342_GMT L0C12, lower battery 1 voltage: 3588(0) 16.04(0.00) V
20171215_053434_GMT L0C12, lower battery 1 voltage: 3582(0) 16.01(0.00) V

17.94V
20171215_053746_GMT L0C12, lower battery 1 voltage: 4023(0) 17.98(0.00) V
20171215_053932_GMT L0C12, lower battery 1 voltage: 4025(0) 17.99(0.00) V
20171215_054022_GMT L0C12, lower battery 1 voltage: 4019(0) 17.96(0.00) V


Now, with charger applied to B2:
(note, for these no corrections to measured voltages needed)
0.020V
20171215_054433_GMT L0C13, lower battery 2 voltage: 0(0) 0.00(0.00) V
20171215_054613_GMT L0C13, lower battery 2 voltage: 0(0) 0.00(0.00) V
20171215_054729_GMT L0C13, lower battery 2 voltage: 0(0) 0.00(0.00) V

2.024V
20171215_054908_GMT L0C13, lower battery 2 voltage: 447(0) 2.00(0.00) V
20171215_055044_GMT L0C13, lower battery 2 voltage: 447(0) 2.00(0.00) V
20171215_055257_GMT L0C13, lower battery 2 voltage: 449(0) 2.01(0.00) V

4.04V
20171215_055451_GMT L0C13, lower battery 2 voltage: 899(0) 4.02(0.00) V
20171215_055642_GMT L0C13, lower battery 2 voltage: 899(0) 4.02(0.00) V
20171215_055732_GMT L0C13, lower battery 2 voltage: 899(0) 4.02(0.00) V

6.058V
20171215_060836_GMT L0C13, lower battery 2 voltage: 1352(0) 6.04(0.00) V
20171215_061019_GMT L0C13, lower battery 2 voltage: 1349(0) 6.03(0.00) V
20171215_061301_GMT L0C13, lower battery 2 voltage: 1350(0) 6.03(0.00) V

8.08V
20171215_061534_GMT L0C13, lower battery 2 voltage: 1808(0) 8.08(0.00) V
20171215_061634_GMT L0C13, lower battery 2 voltage: 1808(0) 8.08(0.00) V
20171215_061727_GMT L0C13, lower battery 2 voltage: 1809(0) 8.08(0.00) V

10.11V
20171215_061903_GMT L0C13, lower battery 2 voltage: 2264(0) 10.11(0.00) V
20171215_061954_GMT L0C13, lower battery 2 voltage: 2257(0) 10.08(0.00) V
20171215_062052_GMT L0C13, lower battery 2 voltage: 2260(0) 10.10(0.00) V

11.95V
20171215_062253_GMT L0C13, lower battery 2 voltage: 2675(4) 11.95(0.02) V
20171215_062340_GMT L0C13, lower battery 2 voltage: 2673(0) 11.94(0.00) V
20171215_062500_GMT L0C13, lower battery 2 voltage: 2679(0) 11.97(0.00) V

13.98V
20171215_062719_GMT L0C13, lower battery 2 voltage: 3130(0) 13.98(0.00) V
20171215_062809_GMT L0C13, lower battery 2 voltage: 3127(0) 13.97(0.00) V
20171215_062854_GMT L0C13, lower battery 2 voltage: 3133(0) 14.00(0.00) V

16.18V
20171215_063122_GMT L0C13, lower battery 2 voltage: 3621(0) 16.18(0.00) V
20171215_063308_GMT L0C13, lower battery 2 voltage: 3624(0) 16.19(0.00) V
20171215_063353_GMT L0C13, lower battery 2 voltage: 3623(0) 16.19(0.00) V

18.01V
20171215_063550_GMT L0C13, lower battery 2 voltage: 4036(0) 18.03(0.00) V
20171215_063720_GMT L0C13, lower battery 2 voltage: 4039(0) 18.04(0.00) V
20171215_063815_GMT L0C13, lower battery 2 voltage: 4043(0) 18.06(0.00) V


Now, with charger applied to B3:
(note, for these no corrections to measured voltages needed)
0.182V
20171215_194331_GMT L0C14, lower battery 3 voltage: 32(0) 0.14(0.00) V
20171215_194811_GMT L0C14, lower battery 3 voltage: 34(0) 0.15(0.00) V
20171215_194855_GMT L0C14, lower battery 3 voltage: 36(0) 0.16(0.00) V

2.024V
20171215_195043_GMT L0C14, lower battery 3 voltage: 446(0) 1.99(0.00) V
20171215_195133_GMT L0C14, lower battery 3 voltage: 445(0) 1.99(0.00) V
20171215_195217_GMT L0C14, lower battery 3 voltage: 447(0) 2.00(0.00) V

4.040V
20171215_195556_GMT L0C14, lower battery 3 voltage: 900(1) 4.02(0.00) V
20171215_195629_GMT L0C14, lower battery 3 voltage: 897(0) 4.01(0.00) V
20171215_195702_GMT L0C14, lower battery 3 voltage: 897(1) 4.01(0.00) V

6.058V
20171215_200030_GMT L0C14, lower battery 3 voltage: 1350(0) 6.03(0.00) V
20171215_200104_GMT L0C14, lower battery 3 voltage: 1350(0) 6.03(0.00) V
20171215_200137_GMT L0C14, lower battery 3 voltage: 1349(0) 6.02(0.00) V

8.080V
20171215_200459_GMT L0C14, lower battery 3 voltage: 1805(0) 8.06(0.00) V
20171215_200532_GMT L0C14, lower battery 3 voltage: 1805(0) 8.06(0.00) V
20171215_200605_GMT L0C14, lower battery 3 voltage: 1806(0) 8.07(0.00) V

20171215_195556_GMT L0C14, lower battery 3 voltage: 900(1) 4.02(0.00) V
20171215_195629_GMT L0C14, lower battery 3 voltage: 897(0) 4.01(0.00) V
20171215_195702_GMT L0C14, lower battery 3 voltage: 897(1) 4.01(0.00) V

6.058V
20171215_200030_GMT L0C14, lower battery 3 voltage: 1350(0) 6.03(0.00) V
20171215_200104_GMT L0C14, lower battery 3 voltage: 1350(0) 6.03(0.00) V
20171215_200137_GMT L0C14, lower battery 3 voltage: 1349(0) 6.02(0.00) V

8.080V
20171215_200459_GMT L0C14, lower battery 3 voltage: 1805(0) 8.06(0.00) V
20171215_200532_GMT L0C14, lower battery 3 voltage: 1805(0) 8.06(0.00) V
20171215_200605_GMT L0C14, lower battery 3 voltage: 1806(0) 8.07(0.00) V

20171215_195556_GMT L0C14, lower battery 3 voltage: 900(1) 4.02(0.00) V
20171215_195629_GMT L0C14, lower battery 3 voltage: 897(0) 4.01(0.00) V
20171215_195702_GMT L0C14, lower battery 3 voltage: 897(1) 4.01(0.00) V

6.058V
20171215_200030_GMT L0C14, lower battery 3 voltage: 1350(0) 6.03(0.00) V
20171215_200104_GMT L0C14, lower battery 3 voltage: 1350(0) 6.03(0.00) V
20171215_200137_GMT L0C14, lower battery 3 voltage: 1349(0) 6.02(0.00) V

8.080V
20171215_200459_GMT L0C14, lower battery 3 voltage: 1805(0) 8.06(0.00) V
20171215_200532_GMT L0C14, lower battery 3 voltage: 1805(0) 8.06(0.00) V
20171215_200605_GMT L0C14, lower battery 3 voltage: 1806(0) 8.07(0.00) V

20171215_195556_GMT L0C14, lower battery 3 voltage: 900(1) 4.02(0.00) V
20171215_195629_GMT L0C14, lower battery 3 voltage: 897(0) 4.01(0.00) V
20171215_195702_GMT L0C14, lower battery 3 voltage: 897(1) 4.01(0.00) V

6.058V
20171215_200030_GMT L0C14, lower battery 3 voltage: 1350(0) 6.03(0.00) V
20171215_200104_GMT L0C14, lower battery 3 voltage: 1350(0) 6.03(0.00) V
20171215_200137_GMT L0C14, lower battery 3 voltage: 1349(0) 6.02(0.00) V

8.080V
20171215_200459_GMT L0C14, lower battery 3 voltage: 1805(0) 8.06(0.00) V
20171215_200532_GMT L0C14, lower battery 3 voltage: 1805(0) 8.06(0.00) V
20171215_200605_GMT L0C14, lower battery 3 voltage: 1806(0) 8.07(0.00) V

20171215_195556_GMT L0C14, lower battery 3 voltage: 900(1) 4.02(0.00) V
20171215_195629_GMT L0C14, lower battery 3 voltage: 897(0) 4.01(0.00) V
20171215_195702_GMT L0C14, lower battery 3 voltage: 897(1) 4.01(0.00) V

6.058V
20171215_200030_GMT L0C14, lower battery 3 voltage: 1350(0) 6.03(0.00) V
20171215_200104_GMT L0C14, lower battery 3 voltage: 1350(0) 6.03(0.00) V
20171215_200137_GMT L0C14, lower battery 3 voltage: 1349(0) 6.02(0.00) V

8.080V
20171215_200459_GMT L0C14, lower battery 3 voltage: 1805(0) 8.06(0.00) V
20171215_200532_GMT L0C14, lower battery 3 voltage: 1805(0) 8.06(0.00) V
20171215_200605_GMT L0C14, lower battery 3 voltage: 1806(0) 8.07(0.00) V

20171215_195556_GMT L0C14, lower battery 3 voltage: 900(1) 4.02(0.00) V
20171215_195629_GMT L0C14, lower battery 3 voltage: 897(0) 4.01(0.00) V
20171215_195702_GMT L0C14, lower battery 3 voltage: 897(1) 4.01(0.00) V

6.058V
20171215_200030_GMT L0C14, lower battery 3 voltage: 1350(0) 6.03(0.00) V
20171215_200104_GMT L0C14, lower battery 3 voltage: 1350(0) 6.03(0.00) V
20171215_200137_GMT L0C14, lower battery 3 voltage: 1349(0) 6.02(0.00) V

8.080V
20171215_200459_GMT L0C14, lower battery 3 voltage: 1805(0) 8.06(0.00) V
20171215_200532_GMT L0C14, lower battery 3 voltage: 1805(0) 8.06(0.00) V
20171215_200605_GMT L0C14, lower battery 3 voltage: 1806(0) 8.07(0.00) V

20171215_195556_GMT L0C14, lower battery 3 voltage: 900(1) 4.02(0.00) V
20171215_195629_GMT L0C14, lower battery 3 voltage: 897(0) 4.01(0.00) V
20171215_195702_GMT L0C14, lower battery 3 voltage: 897(1) 4.01(0.00) V

6.058V
20171215_200030_GMT L0C14, lower battery 3 voltage: 1350(0) 6.03(0.00) V
20171215_200104_GMT L0C14, lower battery 3 voltage: 1350(0) 6.03(0.00) V
20171215_200137_GMT L0C14, lower battery 3 voltage: 1349(0) 6.02(0.00) V

8.080V
20171215_200459_GMT L0C14, lower battery 3 voltage: 1805(0) 8.06(0.00) V
20171215_200532_GMT L0C14, lower battery 3 voltage: 1805(0) 8.06(0.00) V
20171215_200605_GMT L0C14, lower battery 3 voltage: 1806(0) 8.07(0.00) V

20171215_195556_GMT L0C14, lower battery 3 voltage: 900(1) 4.02(0.00) V
20171215_195629_GMT L0C14, lower battery 3 voltage: 897(0) 4.01(0.00) V
20171215_195702_GMT L0C14, lower battery 3 voltage: 897(1) 4.01(0.00) V

6.058V
20171215_200030_GMT L0C14, lower battery 3 voltage: 1350(0) 6.03(0.00) V
20171215_200104_GMT L0C14, lower battery 3 voltage: 1350(0) 6.03(0.00) V
20171215_200137_GMT L0C14, lower battery 3 voltage: 1349(0) 6.02(0.00) V

8.080V
20171215_200459_GMT L0C14, lower battery 3 voltage: 1805(0) 8.06(0.00) V
20171215_200532_GMT L0C14, lower battery 3 voltage: 1805(0) 8.06(0.00) V
20171215_200605_GMT L0C14, lower battery 3 voltage: 1806(0) 8.07(0.00) V

20171215_195556_GMT L0C14, lower battery 3 voltage: 900(1) 4.02(0.00) V
20171215_195629_GMT L0C14, lower battery 3 voltage: 897(0) 4.01(0.00) V
20171215_195702_GMT L0C14, lower battery 3 voltage: 897(1) 4.01(0.00) V

6.058V
20171215_200030_GMT L0C14, lower battery 3 voltage: 1350(0) 6.03(0.00) V
20171215_200104_GMT L0C14, lower battery 3 voltage: 1350(0) 6.03(0.00) V
20171215_200137_GMT L0C14, lower battery 3 voltage: 1349(0) 6.02(0.00) V

8.080V
20171215_200459_GMT L0C14, lower battery 3 voltage: 1805(0) 8.06(0.00) V
20171215_200532_GMT L0C14, lower battery 3 voltage: 1805(0) 8.06(0.00) V
20171215_200605_GMT L0C14, lower battery 3 voltage: 1806(0) 8.07(0.00) V

20171215_195556_GMT L0C14, lower battery 3 voltage: 900(1) 4.02(0.00) V
20171215_195629_GMT L0C14, lower battery 3 voltage: 897(0) 4.01(0.00) V
20171215_195702_GMT L0C14, lower battery 3 voltage: 897(1) 4.01(0.00) V

6.058V
20171215_200030_GMT L0C14, lower battery 3 voltage: 1350(0) 6.03(0.00) V
20171215_200104_GMT L0C14, lower battery 3 voltage: 1350(0) 6.03(0.00) V
20171215_200137_GMT L0C14, lower battery 3 voltage: 1349(0) 6.02(0.00) V

8.080V
20171215_200459_GMT L0C14, lower battery 3 voltage: 1805(0) 8.06(0.00) V
20171215_200532_GMT L0C14, lower battery 3 voltage: 1805(0) 8.06(0.00) V
20171215_200605_GMT L0C14, lower battery 3 voltage: 1806(0) 8.07(0.00) V

20171215_195556_GMT L0C14, lower battery 3 voltage: 900(1) 4.02(0.00) V
20171215_195629_GMT L0C14, lower battery 3 voltage: 897(0) 4.01(0.00) V
20171215_195702_GMT L0C14, lower battery 3 voltage: 897(1) 4.01(0.00) V

6.058V
20171215_200030_GMT L0C14, lower battery 3 voltage: 1350(0) 6.03(0.00) V
20171215_200104_GMT L0C14, lower battery 3 voltage: 1350(0) 6.03(0.00) V
20171215_200137_GMT L0C14, lower battery 3 voltage: 1349(0) 6.02(0.00) V

8.080V
20171215_200459_GMT L0C14, lower battery 3 voltage: 1805(0) 8.06(0.00) V
20171215_200532_GMT L0C14, lower battery 3 voltage: 1805(0) 8.06(0.00) V
20171215_200605_GMT L0C14, lower battery 3 voltage: 1806(0) 8.07(0.00) V

20171215_195556_GMT L0C14, lower battery 3 voltage: 900(1) 4.02(0.00) V
20171215_195629_GMT L0C14, lower battery 3 voltage: 897(0) 4.01(0.00) V
20171215_195702_GMT L0C14, lower battery 3 voltage: 897(1) 4.01(0.00) V

6.058V
20171215_200030_GMT L0C14, lower battery 3 voltage: 1350(0) 6.03(0.00) V
20171215_200104_GMT L0C14, lower battery 3 voltage: 1350(0) 6.03(0.00) V
20171215_200137_GMT L0C14, lower battery 3 voltage: 1349(0) 6.02(0.00) V

8.080V
20171215_200459_GMT L0C14, lower battery 3 voltage: 1805(0) 8.06(0.00) V
20171215_200532_GMT L0C14, lower battery 3 voltage: 1805(0) 8.06(0.00) V
20171215_200605_GMT L0C14, lower battery 3 voltage: 1806(0) 8.07(0.00) V

11.95V
20171215_201836_GMT L0C14, lower battery 3 voltage: 2673(4) 11.94(0.02) V
20171215_201909_GMT L0C14, lower battery 3 voltage: 2672(0) 11.93(0.00) V
20171215_201942_GMT L0C14, lower battery 3 voltage: 2673(0) 11.94(0.00) V

13.98V
20171215_202156_GMT L0C14, lower battery 3 voltage: 3131(0) 13.98(0.00) V
20171215_202230_GMT L0C14, lower battery 3 voltage: 3129(0) 13.97(0.00) V
20171215_202303_GMT L0C14, lower battery 3 voltage: 3129(0) 13.97(0.00) V

15.99V
20171215_202505_GMT L0C14, lower battery 3 voltage: 3584(0) 16.01(0.00) V
20171215_202538_GMT L0C14, lower battery 3 voltage: 3580(0) 15.99(0.00) V
20171215_202611_GMT L0C14, lower battery 3 voltage: 3580(0) 15.99(0.00) V

18.01V
20171215_202758_GMT L0C14, lower battery 3 voltage: 4035(0) 18.02(0.00) V
20171215_202831_GMT L0C14, lower battery 3 voltage: 4035(0) 18.02(0.00) V
20171215_202904_GMT L0C14, lower battery 3 voltage: 4030(1) 18.00(0.00) V

Now, with charger applied to B4:
(note, for these no corrections to measured voltages needed)
0.182V
20171215_204102_GMT L0C15, lower battery 4 voltage: 35(0) 0.16(0.00) V
20171215_204135_GMT L0C15, lower battery 4 voltage: 32(0) 0.14(0.00) V
20171215_204208_GMT L0C15, lower battery 4 voltage: 35(9) 0.16(0.04) V

2.024V
20171215_204410_GMT L0C15, lower battery 4 voltage: 444(0) 1.99(0.00) V
20171215_204444_GMT L0C15, lower battery 4 voltage: 445(0) 1.99(0.00) V
20171215_204517_GMT L0C15, lower battery 4 voltage: 444(0) 1.99(0.00) V

4.040V
20171215_204924_GMT L0C15, lower battery 4 voltage: 898(0) 4.01(0.00) V
20171215_204957_GMT L0C15, lower battery 4 voltage: 896(0) 4.01(0.00) V
20171215_205030_GMT L0C15, lower battery 4 voltage: 894(0) 4.00(0.00) V

6.058V
20171215_205428_GMT L0C15, lower battery 4 voltage: 1348(2) 6.03(0.01) V
20171215_205501_GMT L0C15, lower battery 4 voltage: 1346(0) 6.02(0.00) V
20171215_205534_GMT L0C15, lower battery 4 voltage: 1344(1) 6.01(0.00) V


6.058V
20171215_205428_GMT L0C15, lower battery 4 voltage: 1348(2) 6.03(0.01) V
20171215_205501_GMT L0C15, lower battery 4 voltage: 1346(0) 6.02(0.00) V
20171215_205534_GMT L0C15, lower battery 4 voltage: 1344(1) 6.01(0.00) V


6.058V
20171215_205428_GMT L0C15, lower battery 4 voltage: 1348(2) 6.03(0.01) V
20171215_205501_GMT L0C15, lower battery 4 voltage: 1346(0) 6.02(0.00) V
20171215_205534_GMT L0C15, lower battery 4 voltage: 1344(1) 6.01(0.00) V


6.058V
20171215_205428_GMT L0C15, lower battery 4 voltage: 1348(2) 6.03(0.01) V
20171215_205501_GMT L0C15, lower battery 4 voltage: 1346(0) 6.02(0.00) V
20171215_205534_GMT L0C15, lower battery 4 voltage: 1344(1) 6.01(0.00) V


6.058V
20171215_205428_GMT L0C15, lower battery 4 voltage: 1348(2) 6.03(0.01) V
20171215_205501_GMT L0C15, lower battery 4 voltage: 1346(0) 6.02(0.00) V
20171215_205534_GMT L0C15, lower battery 4 voltage: 1344(1) 6.01(0.00) V


6.058V
20171215_205428_GMT L0C15, lower battery 4 voltage: 1348(2) 6.03(0.01) V
20171215_205501_GMT L0C15, lower battery 4 voltage: 1346(0) 6.02(0.00) V
20171215_205534_GMT L0C15, lower battery 4 voltage: 1344(1) 6.01(0.00) V


6.058V
20171215_205428_GMT L0C15, lower battery 4 voltage: 1348(2) 6.03(0.01) V
20171215_205501_GMT L0C15, lower battery 4 voltage: 1346(0) 6.02(0.00) V
20171215_205534_GMT L0C15, lower battery 4 voltage: 1344(1) 6.01(0.00) V


6.058V
20171215_205428_GMT L0C15, lower battery 4 voltage: 1348(2) 6.03(0.01) V
20171215_205501_GMT L0C15, lower battery 4 voltage: 1346(0) 6.02(0.00) V
20171215_205534_GMT L0C15, lower battery 4 voltage: 1344(1) 6.01(0.00) V


6.058V
20171215_205428_GMT L0C15, lower battery 4 voltage: 1348(2) 6.03(0.01) V
20171215_205501_GMT L0C15, lower battery 4 voltage: 1346(0) 6.02(0.00) V
20171215_205534_GMT L0C15, lower battery 4 voltage: 1344(1) 6.01(0.00) V

8.080V
20171215_205752_GMT L0C15, lower battery 4 voltage: 1797(12) 8.03(0.05) V
20171215_205825_GMT L0C15, lower battery 4 voltage: 1798(0) 8.04(0.00) V
20171215_205858_GMT L0C15, lower battery 4 voltage: 1797(8) 8.03(0.04) V

10.11V
20171215_210311_GMT L0C15, lower battery 4 voltage: 2255(2) 10.08(0.01) V
20171215_210344_GMT L0C15, lower battery 4 voltage: 2251(6) 10.06(0.03) V
20171215_210417_GMT L0C15, lower battery 4 voltage: 2252(0) 10.07(0.00) V

11.95V
20171215_210812_GMT L0C15, lower battery 4 voltage: 2664(0) 11.91(0.00) V
20171215_210845_GMT L0C15, lower battery 4 voltage: 2666(0) 11.92(0.00) V
20171215_210918_GMT L0C15, lower battery 4 voltage: 2664(0) 11.91(0.00) V

13.98V
20171215_211420_GMT L0C15, lower battery 4 voltage: 3120(0) 13.95(0.00) V
20171215_211454_GMT L0C15, lower battery 4 voltage: 3114(2) 13.92(0.01) V
20171215_211527_GMT L0C15, lower battery 4 voltage: 3117(0) 13.94(0.00) V

15.99V
20171215_211723_GMT L0C15, lower battery 4 voltage: 3567(3) 15.95(0.01) V
20171215_211757_GMT L0C15, lower battery 4 voltage: 3566(1) 15.94(0.00) V
20171215_211830_GMT L0C15, lower battery 4 voltage: 3566(1) 15.94(0.00) V

18.01V
20171215_212058_GMT L0C15, lower battery 4 voltage: 4019(0) 17.97(0.00) V
20171215_212131_GMT L0C15, lower battery 4 voltage: 4021(0) 17.98(0.00) V
20171215_212204_GMT L0C15, lower battery 4 voltage: 4017(0) 17.96(0.00) V