The battery doesn't hold charge The Gtech CLM001 Lawn Mower Battery Model 121A0025 is a used 36V 4000 mAh battery designed specifically for Gtech lawn mowers. Made of durable plastic in black, this unit is compatible with the GTECH brand and is the perfect replacement for your lawn mower. Manufactured in the United Kingdom, this battery ensures reliable power for your gardening needs. With one battery included in the pack, this product is essential for keeping your garden and patio looking neat and tidy.
