Note: Up to 30 electrical appliance in series and 4 in parallel. Your AGM deep cycle battery ;is drained. :-( Lucky you didnt go for a standard lead-acid battery. Charge up to five times faster. You will be back to powering your car fridge in no time at all. Maintenance free ;and a longer lifespan. What more could you want out of a 12V AGM battery? Your battery can operate on its side but do not tip it upside down. Power when you need it. Replace your cars lead-acid battery with a deep cycle battery. Get more grunt ;when you need it or a steady power flow for your devices. Set up your own power bank. ;Charge a series of AGM deep cycle batteries with your solar panels. Power your house overnight. Just make sure you check everything with an electrician first. If you are replacing your cars battery with a new AGM battery, make sure to check if your vehicles regulator or rectifier needs replacing too. Your deep cycle battery is perfect for infrequently used vehicles. Pull out your jet ski ;out after a season in your garage. Key features Rugged ABS casing Shock resistant and leakproof Low self-discharge rate No spilling and limited off-gassing Removeable carry handle 6 times faster recharging (compared to lead acid battery) Steady power over time Maintenance free SPECIFICATIONType: ;AGM battery Brand: Safetex Model: 12V/135AH Standby use: 13.5V~13.8V Cycle use: 14.4V~15.0V Max initial current: 35A Case material: ABS plastic Weight: 23kg Operating temperature: -20C to 55C Dimensions: 330mm x 171mm x 217mm (W x D x H)PACKAGE CONTENT1 x Safetex 12V/135AH AGM Battery ;