Dear Sir/Madam,This is GrigoreAlexandru from Galex Systems Inc.We need the batteries (250pcs per year for 3 years) with the following specifications:1.1 Maximum dimensions : L 150mm x D 200mm x H 450mm1.2 Polypropylene case or ABS1.3 Metal anti-leakage container with carrying handle1.4 Self-releasing safety vent at 10 psi max.1.5 Operating temperature between -40 ° C and + 50 ° C1.6 Maximum weight: 27kg1.7Capacity of 325AH min. at the rate of 8h discharge at 1.75 VPC@ 25 ° C.1.8 Chemistry: AGM (Absorbed Glass Mat)1.9 Terminals type: Solid copper insertPlease specify any deviation from specs.Please send the complete datasheet of the proposed product.Thank you and best regards,Grigore Alexandru Show More