![The HOPPECKE grid | power V L (series OPzS) is a low-maintenance, vented lead-acid 2V cell in conventional technology with liquid electrolyte (dilute sulfuric acid). The HOPPECKE grid | power V L (series OPzS) is a low-maintenance, vented lead-acid 2V cell in conventional technology with liquid electrolyte (dilute sulfuric acid).](https://www.hoppecke.com/fileadmin/Redakteur/Hoppecke-Main/Products-Import/grid_power_vl_group_image_1_home.png)
The HOPPECKE grid | power V L (series OPzS) is a low-maintenance, vented lead-acid 2V cell in conventional technology with liquid electrolyte (dilute sulfuric acid).
![HOPPECKE OPzS bloc sun-power VRL 12-180 3213871150 Accumulateur solaire 12 V 200 Ah plomb-gel (l x H x P) 380 x 383 x 20 - Conrad Electronic France HOPPECKE OPzS bloc sun-power VRL 12-180 3213871150 Accumulateur solaire 12 V 200 Ah plomb-gel (l x H x P) 380 x 383 x 20 - Conrad Electronic France](https://asset.conrad.com/media10/isa/160267/c1/-/fr/002201528PI01/image.jpg)
HOPPECKE OPzS bloc sun-power VRL 12-180 3213871150 Accumulateur solaire 12 V 200 Ah plomb-gel (l x H x P) 380 x 383 x 20 - Conrad Electronic France
![Hoppecke 22 OPzS sun power/ solar. Power 3980 2V 3980Ah (C10) closed lead acid battery | Lead-Acid Batteries | Batteries | Akkusys.Shop International Hoppecke 22 OPzS sun power/ solar. Power 3980 2V 3980Ah (C10) closed lead acid battery | Lead-Acid Batteries | Batteries | Akkusys.Shop International](https://akkusys.shop/media/image/05/04/20/400723-1.jpg)