ANCEL BT521 4 IN 1 12V Battery Charger Tester
ANCEL BT521 is an instrument that supports both testing and recharging of vehicle batteries. It adopts the most advanced conductance measurement technology, which can easily, quickly and accurately test the vehicle starting system, vehicle charging system and vehicle battery as well as recharge the 12V vehicle battery.
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🔥Main Functions:
Faster Battery Charging
More Accurate Battery Testing
Smarter Battery Maintenance
Automatic Battery Repair
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✨Feature:
1. 8-segment battery charger, capable of charging various 12V lead-acid batteries.
2. Test the CCA value and health status of 12V lead-acid batteries.
3. Test the vehicle’s starting and charging systems.
4. The shortcut key “Fn” can be set to battery batch testing mode or fast charging mode.
5. The maximum current for this charging can be set to 1A/3A/5A.
6. Fully automatic out of office mode, allowing for long-term connectivity.
7. IP65 waterproof, can be used in damp environments.
8. Provide battery repair mode.
9. When the temperature of the charger is too high, the output power will automatically decrease.
10. Built in high and low temperature compensation mechanism, automatically activating winter and summer working modes.
11. Built in overvoltage, overcurrent, overheating, reverse connection, anti overcharging, and anti discharge protection functions.
😊Enhanced Battery Charger
——For all 12V lead-acid batteries
8-Step Smart Charging
Auto Unattended Mode
Ouick/Standard Charging
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In-depth Car Battery Test
——Don’t let a dead battery ruin your plans
Battery Type
Cranking Test
Alternator Test
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Restore Battery Performance
✔Auto Maintenance:
Automatic anclysis to extend battery life.
✔Auto Repair:
Automatically repairs and reverses battery damage
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👍Easy to Use
Plug, Select Modes,Then Work.
One-button “Fn’ Quick Start
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Worry-free Battery Charging!
Overheat Protection
Overcurrent Protection
Overvoltage Protection
Short Circult Protection
IP65 Protection Class
Reverse Connection Protection
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4 GREAT REASONS TO BUY FROM US:
- Over 37,000 happy customers worldwide
- Real people on our support team ready to help
- The finest materials and stunning design — all our products are developed with an obsessive dedication to quality, durability, and functionality
- We use the most secure online ordering systems on the market, and are constantly improving our software to make sure we offer the highest possible security
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BUY WITH CONFIDENCE
Our mission is to make your shopping experience as safe and enjoyable as possible. Have questions? Feel free to contact our award-winning customer care team for advice on everything from product specifications to order tracking.
- Money back guarantee: Something not quite right? If you’re not totally satisfied with your purchase, you can return it within 15 days for a full refund
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