·1. WISDOM INDUSTRIAL POWER CO., LIMITED, an kafa shi, wanda aka fi sani da gubar-acid baturi na cinikin waje, asalin masana'antar gubar-acid an kafa shi a cikin 1992. 2. Yanzu an sake masa suna BSL NEW ENERGY (HONGKONG) CO., LIMITED.
-2012-
·An kafa HUIZHOU WISDOM POWER TECHNOLOGY CO., LTD. don kara fadada kasuwancin batirin gubar acid, kuma tallace-tallacen kasuwancin waje ya wuce RMB miliyan 100.
-2014-
·1. Kamfanin batirin Li-ion na farko a Anhui, China 2. Batura lithium da aka jigilar su da yawa, 12V/24V don maye gurbin gubar-acid
-2017-
·Sashin Batirin Ajiye Makamashi yana girma cikin sauri, tare da ƙarfin samfurin yana ƙarawa zuwa 48V/51.2V da ƙarin aikace-aikace, da jigilar ƙarar batir lithium don sashin sadarwa da UPS.
-2018-
·1. Kafa masana'antar batirin Li-ion a Dongguan, kasar Sin, mai fadin murabba'in mita 6,000. 2. An ƙaddamar da samfurin baturi na farko da aka ɗora tare da bango don ajiyar makamashi na gida, tare da fiye da raka'a 7,000 da aka sayar a kasashen waje.
-2020-
·1. Manya-manyan kayayyaki na batura don ajiyar wurin zama 2. Ya zama babbar alamar batir ajiyar makamashi a Afirka ta Kudu 3. Ya zama alamar baturin lithium na China #3 wanda Victron zai jera.
-2021-
·1. Kafa HUIZHOU BSL COMPANY CO., LTD 2. Kafa Huizhou lithium baturi masana'antu da samar line 3. Ana fitar da samfuranmu zuwa ƙasashe sama da 50, kuma ana gane ingancinmu da sabis ɗinmu.
-2022-
·1. 2000 square feet sito da ofishin kafa a Dallas, Texas, Amurka. 2. Samfuran sun wuce UL1973 / IEC / Australia CEC da sauran takaddun shaida na duniya. 3. Gane cikakken kewayon kayayyakin ajiyar gida
-2023-
·1. Sama da batura 90,000 da aka girka a mazaunin duniya 2. Nasarar samfurin ajiyar makamashi a cikin sassan kasuwanci da masana'antu 3. An bude ofis da sito na Turai 4. Kafa R & D makaman a Anhui, kasar Sin don kasuwanci da masana'antu makamashi ajiya kayayyakin.