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AGM-L4-80 BOSCH
AGM-L4-80 BOSCH
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| Cold Cranking Amps (CCA) | 800 CCA |
| Amp Hours (Ah) | 80.0 Ah |
| Reserve Capacity (RC) | 140 mins |
| Dimensions (L x W x H) | 315.0 x 175.0 x 190.0 mm |
| Total height | 190.0 mm |
| Terminal type | STD |
| Warranty period | 36 months normal use, 24 months Stop/Start use |
Bosch ST Hightec AGM Battery Range
Engineered to satisfy the most demanding electrical requirements of modern vehicles, the Bosch ST Hightec Absorbed Glass Mat (AGM) range delivers uncompromising power and reliability. Featuring dynamic recharging capabilities and providing up to four times the discharge/charge cycle life of standard flooded batteries, this series easily handles heavy accessory loads and advanced start-stop systems. Constructed with a 100% leak-proof AGM matrix and a double labyrinth lid, it ensures maximum safety, high charge acceptance, and complete maintenance-free performance.
Ideal for drivers & operators who require:
- ✓ Up to 4x the cyclic lifespan compared to standard flooded batteries
- ✓ 100% leak-proof AGM design with exceptional high charge acceptance
- ✓ Double labyrinth lid technology to prevent water loss and extend service life
ST Hightec AGM Highlights
Quadruple Cyclic Endurance
- • Delivers up to 4x the charge/discharge cycles of conventional batteries
- • Purpose-built for advanced start-stop systems and regenerative braking setups
- • Sustains continuous power supply without early capacity drop under heavy loads
Dynamic Recharging & High Acceptance
- • Superior charge acceptance enables rapid energy recovery during short trips
- • Low internal resistance optimises power transfer from smart alternators
- • Maintains optimal charge state under demanding urban driving conditions
100% Leak-Proof AGM Construction
- • Absorbed Glass Mat separators immobilise the electrolyte entirely
- • Complete spill and leak protection allows flexible installation positions
- • Extreme vibration resistance secures internal components on rough roads
Double Labyrinth Lid Technology
- • Innovative double labyrinth lid construction prevents internal water loss
- • Condenses and returns evaporated fluid for an extra-long service life
- • 100% maintenance-free design keeps surrounding engine bays protected
About Bosch
With over 100 years of battery experience and 130 years of pioneering engineering spirit, Bosch remains at the global forefront of automotive technology. Bosch’s comprehensive battery program provides cutting-edge, maintenance-free solutions designed to meet the sophisticated electrical demands of today’s modern vehicles. Trusted by workshops and drivers worldwide, every Bosch battery is engineered to strict quality standards—ensuring maximum performance, safety, and reliable mobility wherever the road takes you.