Cheap Citizen MT621 Li-ion Battery, MT621 Replacement Battery for Citizen Eco-Drive 3730 6826 8635 8637
for Citizen Eco-Drive 3730 6826 8635 8637,Citizen MT621 Li-ion battery is a new brand and it is compatible with 100% original and replacement battery. Wholesale and retail of
Citizen MT621 battery is of high quality and low price!
citizen MT621 Battery
Specifications:
- Brand:Citizen
- Capacity :
- Voltage :
- Type :
- Battery quality: Grade A
- Guarantee: Replacement Battery - 1 Year Warranty
- Description: New brand,1 year warranty!30 days refund!Fast shipping!
How do we test the Citizen MT621 Battery
Step1: Make sure you buy the right battery.
Step2: Check battery's appearance and interface.
Step3: Test battery charger and charging function.
Step4: Charge the battery to 100% and discharge it to 0% to get the actual battery capacity.
Step5: Use EV2300 to check the voltage difference of each group of batteries.
Compatible Part Number:
295-3300 MT621
Compatible Model Number:
Citizen Eco-Drive 3730 6826 8635 8637
Citizen Eco-Drive 8723 8729 8730
How much do you know about how to extend battery life? The methods for protecting battery life are as follows:
1). Please charge or replace other batteries when the battery is low.
2). Use Citizen MT621 Li-ion battery than non-lithium-ion battery work longer.
3). After the battery is fully charged, unplug the charger to avoid prolonged or long-term high battery status to accelerate battery aging.
4). Avoid charging in extreme environments.
5). Keep the battery in a dry and cool environment when it is idle.
6). Please charge the battery in time to avoid deep discharge.
7). Carry out complete cycle charging regularly, and keep the power level at about 20%-80% .
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