Kivner 1PCS KVN-BTF12 Round Terminal Recovery Recovery Pulsar Regeneration Life-Extending Device

Main cause of deterioration of lead acid : Lead acid batteries are charged and discharged for a long period of time, and the sulfated acid in the electrolyte and lead in the electrode reactions to lead sulfate crystal (salfation), which is the main cause of degradation and charging failure 【Longer life and recovery of degraded batteries】This product is made from weak electrical pulses to prevent lead sulfate from sticking to the electrode, gradually decompose and remove lead already attached to the surface, extending the degraded , keeping the polarity plate close to new [Effect] The effect will appear after 2-3 weeks of use. Depending on the usage and amount of lead sulfate, the more leaded crystals accumulate, the longer it takes Installation Method: The positive (red) terminals and negative (black) terminals are connected to the positive and negative poles of the and start working after the working lamp is on. If the device does not work, please check whether the voltage is too low. Try again after charging Compatible Batteries: lead acid . Warranty period: 1 year from date of purchase

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