Silvertels’ intelligent battery charge controller modules are designed to maximise rechargeable battery life and reduce power consumption. The modules have a wide DC input voltage range and a high efficiency DC to DC converter. Charging voltage is controlled to a high accuracy, independent of temperature variations. Optimised and programmable charging profiles are used to ensure battery longevity. In the Ag103 the charging cycle is closely controlled and optimised as much as possible, given the random variations possible from the solar panel power source. The module also reports on the battery condition to eliminate unnecessary battery charges and unexpected battery failures. Different modules are available for Sealed Lead Acid (SLA) and Lithium Ion batteries and for charging SLA batteries using a Solar Panel power source.

Our Products

  • Ag105
    Battery Chargers, Product Info The Ag105 is a solar charge controller for protected Lithium-ion (Li-ion) and Lithium Polymer (Li-Po) batteries that can also be used with a fixed DC supply in standalone [...]
  • Ag103
    Battery Chargers, Product Info Ag103 is Silvertel's latest battery charger module, designed to help maximise battery life using Maximum Power Point Tracking techniques with intelligent charging profiles and a high efficiency DC-DC [...]
  • Ag102
    Battery Chargers, Product Info Ag102 is Silvertel's first battery charger module, designed to help maximise battery life and reduce power consumption using intelligent charging techniques and our high efficiency DC-DC converter. This [...]