4 Volts 4.5 Amp Maintenance-Free Lead-Acid Rechargeable – Pack of 1 Pcs Battery Lithium Solar Battery

Number of Batteries 1 Lithium Ion batteries required. (included) Brand Vaibhav Battery Cell Composition Lithium Recommended Uses For Product Camera,Toys Net Quantity 1.00 count Voltage 4 Volts (DC) Reusability Rechargeable Model Name Lithium Battery Weight 250 Grams Amperage 4.5 Amps Product description Sealed Lead Calcium Maintenance Free Battery is an advanced and economic rechargeable battery. It has several properties different from other types of batteries Maintenance Free – As it is valve-regulated, sealed and glass-mat is utilized, acid is trapped inside. So, refilling is not needed and is leak proof.Discharge voltage remains stable even in conditions of high-rate discharge current [For equipment needing a high-rate discharge current, it’s far more stable than other battery types]. No Memory Effect – Some batteries, say nickel-cadmium batteries, will become conditioned to provide small power after repetitious short usage/discharge.Low Self Discharge – The self-discharge rate for SMF battery is about 2-3% per month at room temperature compared with 20-30% for other common battery systems Long Service Life – Utilizing thick and massive calcium grids, SMF battery has a long service life High Discharge Rate – Since the internal resistance is low, the battery can provide high rate of discharge.Wide Operating Temperature Range – SMF battery is rated at 200C and will operate from – 600C to 600C when it is fully charged. Package includes: 1 x 4 Volts 4.5 Amp Lead-Acid Battery