Cheap Panasonic CF-VZSU42U Li-ion Battery, CF-VZSU42U Replacement Battery for PANASONIC CF-R4 CF-R5 Serie
6600mAh 7.4V for PANASONIC CF-R4 CF-R5 Serie,Panasonic CF-VZSU42U Li-ion battery is a new brand and it is compatible with 100% original and replacement battery. Wholesale and retail of Panasonic CF-VZSU42U battery is of high quality and low price！panasonic CF-VZSU42U Battery Li-ion 7.4V 6600mAh
Specifications:- Brand:PANASONIC
- Capacity :6600mAh
- Voltage :7.4V
- Color:silver
- Type :Li-ion
- Battery quality: Grade A
- Guarantee: Replacement Battery - 1 Year Warranty
- Description: New brand，1 year warranty！30 days refund！Fast shipping！
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:
CF-VZSU42
CF-VZSU42U
Compatible Model Number:
Let snote R4 CF-R4 Serie CF-R4HW4AXR
CF-R4HW4AXS CF-R4HC4AXS CF-R4JC4AXS
CF-R4JW4AXS CF-R4GW5AXR CF-R4GC5AXS
CF-R4GW5AXS CF-R4GWCKZBR CF-R4GWCZZBR
Let snote R5 CF-R5 Serie CF-R5KC4AXS
CF-R5KW4AXP CF-R5KW4AXS CF-R5KW4AXR
CF-R5KWPAXP CF-R5LW4AXR
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 Panasonic CF-VZSU42U 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% .