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1. (WO2017181618) MODULAR MULTI-CELL BATTERY

Pub. No.:    WO/2017/181618    International Application No.:    PCT/CN2016/101532
Publication Date: Fri Oct 27 01:59:59 CEST 2017 International Filing Date: Mon Oct 10 01:59:59 CEST 2016
IPC: H01M 10/18
H01M 10/14
Applicants: BSB POWER COMPANY LTD
深圳市佰特瑞储能系统有限公司
Inventors: HAN, Zumeng
韩祖孟
PENG, Zejun
彭泽军
ZHU, Zide
朱自德
Title: MODULAR MULTI-CELL BATTERY
Abstract:
Disclosed is a modular multi-cell battery, comprising: a battery core comprising a plurality of bipolar plates, a positive-terminal polar plate, a negative-terminal polar plate and a membrane; a pressure frame; a pressure cover plate cooperating with the pressure frame to fix the battery core by means of press fitting; and a battery box and a battery cover for encapsulating the battery core fixed by means of press fitting by the pressure frame and the pressure cover plate. The positive-terminal polar plate, the bipolar plate and the negative-terminal polar plate are placed horizontally and alternately, wherein the membrane is placed between various upper and lower polar plates. The present application has new features of high specific energy, high-power charging and discharging, a strong anti-vibration capacity, a long life cycle, etc., and these advantages are all incomparable to the existing conventional battery technology; moreover, the present application further ensures that other excellent performances of a conventional lead-acid battery are not affected, and some performances reach the level of lithium batteries.