r 12v 51w 12ah 100 mm ( 3.94 inches) 94 mm ( 3.70 inches) 151 mm ( 5.94 inches) 98 mm ( 3.86 inches) 4.1kg (9.038 lbs) SW1251W(12v12ah) 151 98 1 0 0 9 4 specifications characteristic s outer dimensions (mm) terminal type (mm) discharge curves 25 (77 ) r shenzhen sunnyw a y ba ttery tech co.,l td. cap aci ty aff ect ed by t em per atu re (20 hou r r ate ) t erm ina l cyc le flo at ca pac ity 25 (77 ) inte rna l re sist anc e cha rge (con stan t vo ltag e) 60m in ra te 30m in ra te 10m in ra te 6m in rat e 92. 8w 182 .3w 433 .3w 588 .8w full cha rged ba ttery at 2 5 (77 ) 9 m 40 (10 4 ) 25 (77 ) 0 (32 ) -15 (5 ) 102 % 100 % 85%65% ca pa city af ter 3 mo nth st ora ge ca pa city af ter 6 mo nth st ora ge ca pa city af ter 12 m on th sto rag e 91% 82%64% t1 t2 init ial ch arg ing cu rre nt les s tha n 3.0 a vo ltag e 14. 10- 14. 40v vo ltag e 13. 50- 13. 80v sel f-d isc har ge at 25 (77 ) c o n s t a n t p o w e r d i s c h a r g e u n i t : w a t t s ( ) c o n s t a n t c u r r e n t d i s c h a r g e u n i t : a ( ) o o 2 5 c , 7 7 f o o 2 5 c , 7 7 f 8.4 7.8 0 1 2 4 6 8 10 4 6 8 10 2 20 40 60 20 9.0 9.6 10.8 13.2 12.6 12.0 11.4 13.8 10.2 7.45a 16a 26a 40a 51a nominal voltage total height height length width dimensions weight approx cap acit y(15 minu tes rate to 1.67v /cell) rated capacity (20 hour rate) 2min 4min 6min 8min 10min 15min 30min 60min 1.6v 1012.5 755.8 588.8 503.5 433.3 319.7 182.3 98.2 1.67v 943.6 706.6 549.7 476.8 409.7 306.0 173.5 94.4 1.7v 914.3 685.7 533.0 465.6 399.5 300.1 172.4 92.8 1.75v 866.6 649.4 515.4 448.0 380.0 289.6 169.7 92.4 1.8v 818.9 614.1 497.8 430.5 360.4 279.1 166.9 92.0 1.85v 771.0 578.3 480.1 412.9 340.8 267.9 164.1 91.5 5min 10min 15min 30min 60min 5h 10h 20h 1.6v 51.12 40.54 28.97 16.16 8.80 23.40 11.40 0.65 1.67v 48.67 37.92 28.68 15.46 8.40 23.04 11.28 0.64 1.7v 46.33 37.12 26.96 15.17 8.26 22.80 11.16 0.62 1.75v 44.02 35.12 25.91 14.88 8.23 21.96 11.04 0.60 1.8v 41.10 33.12 24.83 14.60 8.18 21.36 10.80 0.59 1.85v 39.38 32.28 23.76 14.28 8.14 20.40 10.56 0.58 edition nov . 2009 t2 t1 0 . 8 4 . 7 5 3.2 6.3 5 6 . 3 5 3 .4 7 .8 5 0 . 8
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