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| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £19.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £19.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £7.99 | 3 to 5 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £7.99 | 5 to 7 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £7.99 | 7 to 10 working days |
Product Number: GF12025YG
Variations
Deep-cycle applications demand a battery that can withstand repeated discharge and recharge without degradation – a requirement that standard starter batteries cannot reliably meet. The Sonnenschein GF12025YG is a 12V 28Ah gel cyclic battery from the GF-Y (dryfit? A500 Cyclic) range, engineered specifically for the sustained energy demands of leisure and mobility equipment including electric wheelchairs, scooters, golf carts, and electric boats.
Manufactured using Sonnenschein's proprietary dryfit? technology, the GF12025YG is a VRLA (valve-regulated lead-acid) battery in which the electrolyte is permanently immobilised within a gel matrix. This construction eliminates acid stratification, prevents electrolyte spillage, and delivers up to 450 deep-discharge cycles under standard test conditions. The sealed, maintenance-free design requires no topping up throughout its entire service life." The battery measures 197mm (L) × 132mm (W) × 180mm (H inc. terminal) and weighs 11.1 kg. It is fitted with a Terminal 19 configuration and carries polarity code 1 (positive terminal left). Hold-down classification is B00. No direct cross-reference codes are listed; compatibility with start-stop systems is not confirmed – refer to the product label before fitment. "The GF12025YG is one of several capacities within the Sonnenschein GF-Y cyclic range. Related variants include the GF12022YT, GF12033Y1, GF12033YG1, GF12033YG2, GF12040Y, GF12044Y, GF12051Y1, and GF12052YO, covering a broad spread of Ah ratings for differing duty cycles and equipment specifications." This battery is supplied with a 1-year manufacturer warranty against defects in materials and workmanship. "Standard delivery: 1–3 working days within UK mainland. 30-day returns.
Range GF-Y (dryfit A500 Cyclic) The GF-Y range is particularly suitable for the leisure market with applications including electric boats, golf carts, and scooters.
Key Feature:Suited for marine and RV applications, supporting engine cranking and house loads for regular use.
Uses:PartsForMachines is a premier e-commerce platform, founded in 2019 in Warwickshire, UK, specialising in aftermarket parts and services for construction, agriculture, and industrial machinery. We offer an extensive catalogue of over 500,000 products. Standard delivery: 1–3 working days within UK mainland. We are proud to be an authorised distributor, giving customers extra confidence when purchasing genuine products from us. In addition, we provide a 30-day return policy for eligible items.
| Brand | Sonnenschein |
|---|---|
| Voltage | 12V |
| Capacity AH (C20) | 28Ah |
| Cold Cranking Amps (EN) | |
| L × W × H | 197mm × 132mm × 180mm |
| Warranty period | 1 Year |
| Weight (Kg) | 11.1 |
| Capacity AH (C5) | |
| Capacity AH (C10) | |
| Capacity AH (C100) | |
| Marine Cranking Amps (MCA) | |
| Watt-Hours (WH) | |
| Length (mm) | 197 |
| Width (mm) | 132 |
| Height Inc. Terminal (mm) | 180 |
| Terminal Placement | 1 |
| Terminal Type | 19 |
| Hold Down | B00 |
| Case Size | |
| ETN Number | |
| TTNR |
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Expert Guidelines for Preserving Your Heavy Equipment Battery Heavy machinery, including forklifts, bulldozers, and excavators, relies on robust batteries to minimize downtime and maximize operational availability. These batteries must endure even more challenging conditions than typical automotive batteries. Moreover,...
Standard Delivery: £7.99
Delivery Estimate: 3 to 5 working days
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| Technical Specification | |
|---|---|
| PRODUCT NUMBER | ES290 |
| Voltage | 12 |
| Capacity (AH) | 25 |
| Length | 166 |
| Width | 175 |
| Height | 125 |
A. The GF12025YG is a 12-volt battery with a rated capacity of 28Ah measured at the C20 discharge rate.
A. Yes. The sealed gel construction requires no electrolyte topping up throughout the entire service life of the battery.
A. The GF12025YG is fitted with a Terminal 19 configuration. Polarity code 1 indicates the positive terminal is positioned on the left. The hold-down classification is B00.
A. The GF-Y range is specifically designed for the leisure and mobility market. Typical applications include electric wheelchairs, mobility scooters, golf carts, and electric boats where repeated deep-discharge cycling is required.
A. Under standard test conditions, the battery is rated for approximately 450 deep-discharge cycles, making it suitable for frequent daily-use applications.
A. Compatibility with start-stop systems has not been confirmed for this product. Please refer to the product label and your vehicle manufacturer's specification before fitting.
A. Yes. Related variants include the GF12022YT, GF12033Y1, GF12033YG1, GF12033YG2, GF12040Y, GF12044Y, GF12051Y1, and GF12052YO, covering a range of Ah ratings to suit different equipment requirements.
A. Standard delivery is 1–3 working days to UK mainland addresses. A 30-day returns policy applies to this product.
A. The battery measures 197mm (length) × 132mm (width) × 180mm (height including terminal) and weighs 11.1 kg.
A. It uses VRLA (valve-regulated lead-acid) gel technology. The electrolyte is permanently fixed within a gel matrix using Sonnenschein's proprietary dryfit® process, making the battery sealed and spill-proof.
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