1A kind of classification method for Ni-MH power batteriesZAI Yun-xiao, HAN Jian-wei, LI Yuan, LAI Xin-nuan, DUAN Qiu-shengResearch and technology131-132,1352Structure design of the longlife lead-acid battery with intelligent controllLI Jun, FANG Ming-xue, SHI Zhong-li, CHEN Zhan-ying, YANG Hui-qiangResearch and technology133-1353Preparation and performance of 2.7V/1500F polymer supercapacitorREN Dong-yan, LI Jing, LI Xiao-hong, YUAN Chun, CAO Du-mengResearch and technology136-1394Research of tubular lead-acid battery with red lead in positive plate for electric vehiclesWANG Xiang, LIAN Guo-qing, FANG Ming-xueResearch and technology140-1425Influence of one-step pretreatment of Al current collector in different corrosive medium on the performance of ultracapacitorCAO Xiao-wei, WU Ming-xia, AN Zhong-xun, YANG En-dong, HUA li, ZHANG Xi-guiResearch and technology143-146,1606Research on high/low temperature performance of LiMn2O4 power batteryDU Xiao-li, DEND Shuang, WANG Hong-weiResearch and technology147-1497Design of the physical detection system for portable secondary batteriesMENG Rong-ai, ZHOU Chang-jianResearch and technology150-1538Design and numerical simulation on cooling channels of non-humidification fuel cell stackZHOU Fan, LUO Ma-ji, LUO Zhi-pingResearch and technology154-156,1759Research on the nanosized LiFePO4/C prepared by solid-state method at high temperatureZHANG Hai-yang, SHEN Kai, XU Qing-yuResearch and technology157-16010Property study of the cathode material LiFePO4 after extreme water soaking conditionsXU Dan, GAO Shan, ZHENG Wei-dong, CHENG Liang-liang, FENG Lin, SHUI Miao, SHU JieResearch and technology161-16411Application and development of ionic liquids in Li-ion batteriesWANG Li-zhen, SUN Xin-ke, YANG Xu-zhao, ZHANG Kai-qing, ZHANG Wen-jingReview165-17012Research progress of ultra lead-acid batteriesZHANG Hao, WU Xian-zhang, XIANG Jia-yuan, CAO Gao-ping, CHEN JianReview171-17513Current situation and development of LiPF6JI Jun-hong, Li Jian-mao, Zhang Li-nanReview176-178,18814Analysis and improvements suggest of Li-ion battery safety performanceQIU Bo, YANG Yan-zhang, WEN CuiReview179-18115Research progress on synthesis of Li4Ti5O12 anode materialWANG Zhong-qin, LI Xiao-ya, YI Ting-feng, YUE Cai-bo, ZHU Rong-sunReview182-18516Research progresses on shunt current in redox flow batteryDU Tao, LI Ai-kui, HAO Zhang-xiang, LIAO Xiao-dongReview186-18817Research status on thermal battery cathode materialsLV Kun, ZHAO PingReview189-192 