$75.00Original price was: $75.00.$45.00Current price is: $45.00.
Support battery model:1.2V NiMH/NiCd: AA / AAA / AAAA / C /SC, 7/5F6 3.6V/3.7V/ Li-ion/IMR/INR/ICR (maximum 75cm): 10440/14500/14650/RCR16340/16650/ 17500/17650/17670/18350/18490/18500/18650,20700,21700,22700,26650,26700 etc
Charging cut-off voltage: 4.20 +/- 0.05V//1.48V +/- 0.05V
Charging current: 0.5A. 1A, 2A 1.2V NiMH/NiCd: 0.5A
Charging cut-off current: less than 150mAh
Working temperature: 0-65 Celsius
Model: i4
Input: 5V2A
Interface: Mini
Product size: 104x107x29mm
Product weight: 125g
colour: black
Material: ABS+PC
size: cable 80CM
Package Contents:
1*charger
1*charging cable
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
Lithium Iron Phosphate(LiFePO4) 3.2V 230Ah battery cells were already passed all of the safety tests(overcharge, over-discharge, AGV (Automated Guided Vehicle), RV( Recreational Vehicle) over temperature, short circuit, drop, crush, needle puncture tests, etc). These battery cells do not catch fire, with no explosion and no leakage.
CE, UL, MSDS and UN38.3 have been approved.
LF280K LiFePO4 battery cells can be connected in parallel and in series, which is perfect for off-grid solar power systems and outdoor applications such as emergency power supply, RV, camping, boat, etc. You can DIY your own battery pack with our battery cells, if you are a beginner, we also provide free instruction for you.
This LiFePO4 battery has better performance than the acid-lead battery with the same capacity, which can provide more power in daily use. On the other hand, our rechargeable battery offers 5000+ cycles (10 times longer), almost a decade life compared to 200-500 cycles and 3 years of life in a lead-acid battery. 2000-3000 cycles longer than other LiFePO4 batteries on the market.
The 503040 is a rechargeable 7.4V Li-polymer 550mAh battery that can be quickly integrated into a variety of smart electronic devices. The battery consists of a single prismatic cell in a 1-series, 1-parallel configuration. An integrated battery protection board (PCB) provides protection against overcharge, overdischarge, overcurrent and short circuit. Cable length and connector are optional.
Product Type：7.4V lipo battery
Voltage (Nominal)：3.7V
Capacity (Nominal)：550mAh
Dimensions：Cell 5.0±0.2*30±0.5*40±0.5mm
Constant Discharge Current：0.2C(Standard), 1C(Max )
Working Temperature ：charge: 0-45℃; discharge: -20-60℃
Battery type: Lithium Polymer Battery
Capacity: 1000mAhRated Voltage: 3.7V
Charging Voltage: 4.2V
Working Temperature: -10°~50°
Dimensions(L*W*H): About 114 x 65 x 11 mm
Charging time: 3h
Net weight: 50 (g)
Model: BL2
Interface: Android
Suitable for battery: 18650 without plate
Mirco-USB charging cable: 80CM
Current: 2A*1 1A*2
USB Out: 5V 2A
Product weight: 47g
Colour: Black
Material: plastic
Package Contents:
1 * charger
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
