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Sealed Battery (ES1250)
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Sealed Battery (ES1250)

5.0
1 review
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$10
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Reviews are only accepted from verified customers who have signed in and purchased the products. This ensures that each review is based on genuine customer experiences. All reviews are checked before publication to prevent spam.
Joseph T.
Antelias,
Liban
Jun 20, 2026
Excellent for electric fans
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Product Details
Brand: Seekforless
Sealed Lead-Acid Battery


National Line ES1250 Sealed Lead-Acid Battery

Battery size: 9x7x10.5cm

Cables not included 

High-performance, rechargeable 12V 5Ah Sealed Lead-Acid (SLA) battery. 

Engineered for reliability and longevity, it is designed for both "Cycle" and "Standby" power applications, making it a versatile choice for a wide range of electronics.

Model: ES1250

Voltage: 12V

 Capacity: 5Ah (at a 20-hour rate)

 Chemistry: Sealed Lead-Acid (SLA) / AGM

 Origin: Made in Vietnam


Charging Guidelines

To ensure maximum battery life and safety, follow these charging parameters:

 Cycle Use (Main Power): 14.4V – 15.0V

 Standby Use (Back-up): 13.5V – 13.8V

 Initial Current: Must be less than 1.5A


Common Applications

This battery is an ideal replacement for devices requiring consistent 12V power, including:

Home Security: Burglar alarm systems and gate openers.

 Emergency Lighting: Exit signs and backup lighting.

 UPS Systems: Uninterruptible Power Supplies for computers.

 Small Vehicles: Electric scooters, kids' ride-on toys, and motorized wheelchairs.

Medical Equipment: Portable medical carts and monitoring devices.


Safety & Maintenance

 Maintenance-Free: No need to add water or check electrolyte levels.

 Leak-Proof Design: Can be operated in various positions without risk of leakage.

 Important: Do not short circuit the terminals. Always  recharge after use to prevent deep discharge and extend the battery's service life.


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