Brand New "2" Panasonic NCR18650B 3400mAh 3.7V 18650 Protected PCB Battery
Brand New Panasonic NCR18650B 3400mAh 3.7V 18650 Protected PCB Battery, Japan, Comes with Case
Protection Features:
- over current protection - 8 Amp cut off
- over discharge protection - disconnects when voltage reaches 2.5 VDC to protect the battery
- over charge protection - stops charging when it reaches 4.2 VDC
- double short circuit protection
- over heat protection
- a heat resistant layer to make this power cell safer to use
Specifications:
- Original Panasonic (Industrial) products, Made in Japan
- Capacity: 3400mAh (Min 3250mAh)
- Charging volt: 4.2v
- Max charge current 0.7C 2A
- Recommend discharge current 1C 2.9A
- Discharge Termination Voltage: 2.5V
- Protection kicks in : 2.75v and 4.2v
- Over-Charging / Draining at 4.2v / 2.75v
- Protection Circuit installed
- Weight : 47g
- Size 18.50mm x 69.3mm (Larger than non-protected)
- The voltage of full charge & empty condition is 4.2v & 2.75v respectively