Xantrex Truecharge3 40 Amp 3 Bank 12v Charger New Version

Meet the Xantrex Truecharge3 40 Amp 3 Bank 12V Charger — a compact, Lithium-ion ready multi-bank charger designed for RVs, boats, and commercial power systems. It uses a smart 3-stage charging algorithm to protect and extend battery life while delivering fast, balanced charging across three banks.

• Three independent DC output banks: Simultaneously charges three batteries with a total up to 40 A, ensuring fast, balanced charging across all banks.
• 40 A nominal output with precise voltage control: Charge at 14.2–15.5 Vdc, float at 13.4–13.8 Vdc, and equalize up to 16 V to match different chemistries and aging batteries.
• Broad battery chemistry compatibility: Lithium-ion ready and compatible with Gel, Flooded, and AGM batteries for flexible upgrades and safe charging across generations.
• Global input and versatile installation: Accepts 90–265 Vac at 47–63 Hz; drip-proof design and multi-position mounting suitable for boats, RVs, and fleets.
• Temperature compensation: Three settings to optimize charging based on battery temperature, improving accuracy and battery longevity.
• Protection and efficiency: Built-in surge and spike protection on the AC line; circuit breaker protection; power-factor-corrected multistage charging; efficiency over 80%.
• Expandable and monitor-ready: Parallel stack capability to pair up to two Truecharge3 chargers for larger installations; optional remote display panel for convenient readouts; designed to integrate with existing Truecharge3 systems.
• Rugged, versatile design: Drip-proof construction with multi-position mounting supports installation in boats, RVs, or commercial environments.
• Specifications at a glance: Minimum recommended battery bank size 80 Ah; operating temperature 0–60°C; weight 4.8 lb (2.2 kg); dimensions 70 × 170 × 250 mm (2.8 × 6.7 × 9.8 in); warranty two years.

The Truecharge3 40 A 3-bank charger helps protect and extend battery life through an automatic 3-stage charging algorithm, tailoring charging profiles for faster, safer, and more efficient restoration. Its Lithium-ion readiness and broad chemistry support simplify upgrades and ensure safe charging across different battery types. Global compatibility and flexible mounting make installation straightforward anywhere from open water to remote job sites. When needs grow, parallel stacking lets you expand capacity without replacing the unit, all while built-in protections keep systems reliable and efficient. An optional remote display provides convenient readouts for quick monitoring.