https://sinetechstore.co.za/shop/batteries/supercapacitors/supercap-kwl-sirius-gen-3-500wh-12v-sl/ The Power of Choice Mon, 13 Jan 2025 10:08:24 +0000 hourly 1 https://wordpress.org/?v=6.8.3 https://sinetechstore.co.za/shop/batteries/supercapacitors/supercap-kwl-sirius-gen-3-500wh-12v-sl/#comment-40767 Mon, 21 Oct 2024 08:19:14 +0000 https://sinetechstore.staging1.wowinteractive.co.za?post_type=product&p=28402#comment-40767 Supercapacitor batteries are difficult to maintain but I have not had a bad experience with this at all. Sales and support have been great!

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