LED display the charging statues: shows orange(charging) - shows green(full charged).Controlled by MCU, automatically stop charging when detecting improper input voltage, defective or short circuit or non rechargeable batteries.Using -∆V intellectual cut-off charging method, automatically turn to trickle charge, prevent the batteries from over-voltage, over-current or over-heat.
You buy Renata 397 Button Cell watch battery, 2 Batteries with Coupon : BOOT30 will be discounted 30% price * Please ensure the battery installed is correct: make the +/- pole of the battery is match for the +/- pole of the charger.* Never mix charge different type and different capacity of batteries under the same LED indicator.* Using environment: 0℃ to 40℃, it is normal phenomenon that the battery is warmer than room temperature when charging.* Do not disassemble or reassemble the charger by yourself for safety reason.
Why Use Renata 397 Button Cell watch battery, 2 Batteries ?
- 1 package of 8 Recharge Universal 2000 mAh rechargeable NiMH AA batteries, pre-charged and ready to use
- Retains charge in storage for up to 12 months when not in use so reliable power is always on hand
- Charge batteries up to 1000 times – an economical and responsible way to keep your devices working
- Extended Life Composition ensures up to 5-year battery life under normal conditions
- One charge allows you to take 230 digital photos or enjoy 5 hours of toy activity
• The Renata 397 Button Cell watch battery, 2 Batteries is a
- Battery: 9V 280mAh rechargeable Ni-MH batteries
- Package: 2 pack rechargeable 9V Ni-MH (Nickel Metal Hydride) battery
- Improved low self discharge makes it still maintain 75% of capacity after 3 year of non-use
- Batteries come pre-charged and can be recharged up to 1200 times
- Recommended for smoke alarms, professional audio and medical devices
Pack of 2 9V Ni-MH Rechargeable BatteriesImproved anti-corrosion components and new zinc composition resulting in 10-years anti-leakage shelf lifeDesigned to provide reliable and lasting performance for both high and low drain devicesUnique technology that enables better performance after storage, over-discharge, and high temperaturesWorks with a variety of devices including digital cameras, game controllers, toys, and clocks; Rechargeable.the Renata 397 Button Cell watch battery, 2 Batteries How do the Recharge Universal batteries last so long? Advances in battery technology have minimized self-discharge and natural aging effects, resulting in a 5-year battery life with normal usage. Improvements to the engineered alloy used in these batteries created the ideal balance for consumers like you: high-capacity power and the ability for the battery to hold its charge. Recharge Universal can be recharged up to 1000 times, consistently delivering long-lasting and stable voltage to your most energy-needy devices.Renata 397 Button Cell watch battery, 2 Batteries is best for you2 397 Sr726sw Watch Batteries Renata Sr59 Sr726 Sb-al This is a new set of two #397 (Sr726w) Renata watch batteries These batteries are commonly required for Swatch, Fossil, Timex and Casio popular brands Renata has first hand knowledge of what a high quality watch battery must stand for Optimized volume/capacity ratio Dimensional precision and stability High capacity retention on storage (low self-discharge) Excellent reliability thanks to a uniformly high quality level State of the art leakproofness thanks to a sophisticated sealing process Renata's professional expertise is worth having on your side and in your watches
You buy Renata 397 Button Cell watch battery, 2 Batterieswith Coupon : BOOT30 will be discounted 30% price
You buy with Coupon : ROO30 will be discounted best price
