The Best Lifepo4 18650 of 2022 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best Lifepo4 18650 of 2022. Check our ranking below.
2,940 Reviews Scanned
- Note:the green version in the picture is just someone ask a question and i uploaded wiring diagram,sent is the blue version, not the green one
- b4 is black, b3 red, b2 white, b1yellow, b- orange,Don't wire like the picture
- Charging Voltage: 14.8V
- Charging Current: 20A (MAX)
- Over-charge Detect: 3.75±0.05V
- Overcharge detection voltage: 3.75V±0.25V
- Overcharge release voltage: 3.45V±0.25V
- Over discharge detection voltage: 2.1V±0.05V
- Overcurrent detection current: 17A
- Main function: Over charge protection, over discharge protection, short circuit protection and over current protection.
- Upper limit working current: 8A Upper limit instantaneous current: 20A
- Charge voltage: 14.4V-15 V
- Short circuit protection: yes. Delay self recovery
- Model: HX-4S-3828
- Tips: After the wiring is successful, the board needs to be charged and activated before it has output
- This 18650 charger can charge for different types of Li-ion / IMR/LiFePO4: 26650,18650,20700,18490, 17700, 17500, 16340(RCR123), 14500, 10440，Ni-MH/Cd: AA, AAA, A, SC, C size
- Intelligent Charger: Has two independent charging channels, it can charge two lithium batteries at the same time. Users can choose different charging current to meet the needs of slow charge or fast charge. And the charger will display the status of each rechargeable battery when charging.
- Auto polarity detect. Charger, regardless of polarity. Placed in the battery can be charged.
- The charger can automatically recognize Li-ion 3.7V and NiMH / Cd 1.2V batteries. Li-ion 3.8V and LiFePO4 3.2V batteries need to be selected manually.Digital display indicates the charge status and battery type.
- Have 500mA,1000,and 2000mA charge current can be selected.
- ☀☀This board is 4 string 3.2V Lithium iron phosphate battery protection board
- ☀☀High current protection board, continuous 30A current, with balance circuit
- ☀☀Charging Current: 20A (MAX)
- ☀☀Features: This board is 4 string 3.2V Lithium iron phosphate battery protection board High current protection board, continuous 30A current, with balance circuit The board comes with cable
- ☀You will get 2pcs 4S 30A 12.8V w/Balance 3.2V LiFePo4 LiFe 18650 Battery BMS Protection PCB Board
- This board is 4 string 3.2V Lithium iron phosphate battery protection board.
- Features: High current protection board, continuous 30A current, with balance circuit The board comes with cable.
- Discharge: Continuous Discharging Current: 30A(MAX); Instantaneous Discharge Current: 56A. Charge:Charging Voltage: 14.8V; Charging Current: 20A (MAX).
- Balance:Detect Voltage: 3.60±0.05V; Release Voltage: 3.59±0.05V; Balance Current: 58mA.
- Package Includes:You will get 4pcs 4S 30A 12.8V 18650 LiFePo4 Battery Protection Board with balance.if you have any question about the product,please contact us.
- This board is 4 string 3.2V Lithium iron phosphate battery protection board; High current protection board, continuous 30A current, with balance circuit, The board comes with cable. PCB Board Size: 56x47mm/2.2x1.85".
- Discharge: Continuous Discharging Current: 30A(MAX); Instantaneous Discharge Current: 56A
- Charge:Charging Voltage: 14.8V; Charging Current: 20A (MAX).
- Balance:Detect Voltage: 3.60±0.05V; Release Voltage: 3.59±0.05V; Balance Current: 58mA.
- Self-Consumption:Working Current: ≤30uA; Sleep Current (when Over-discharge): ≤20uA; Working Temperature Range: -30+80°
- It is ideal for home DIY work and school science project, wide used in battery protection work.
- The protection board has various protective functions for charging and discharging, such as overcharge protection, over-discharge protection, short circuit protection and over-current protect.
- Balance function the board equipped ensures that each battery cell can be fully charged at the same time.
- This product is a battery protection BMS board which is designed for 4 series 12V LiFePO4 batteries. Comes with 5P-250mm wire for convenient use.
- 1. High capacity: No longer to worry about the endurance of the batteries, 3.7V 2000mAh batteries will provide ultra strong power for your devices to performance well and operate longer.
- 2. Low self-discharge: Embedded seal structure expand the space of crystal lattice, make more room for hydrogen, so our batteries will hold 75% power after 3 years benefit from it's concentration to low self-discharge project.
- 3. Rechargeable and saving money: rechargeable batteries can be charged continuously, saving you the cost of purchasing disposable alkaline batteries. The battery lasts for several years and is durable. It is more environmentally friendly than disposable batteries.
- 4. High performance and long-lasting: Each rechargeable battery adopts a 2000mAh capacity level, which prolongs the working time and allows you to use the device longer, while taking full advantage of a single charge. They will not lose their maximum capacity when using LiFePo4 batteries.
- 5. Applicable types: flashlights, scooters, led lights, miner's lamps, lighting products, power banks, mobile power and backup power supplies, computers, mobile devices, electric bicycles, communications, medical treatment, energy storage, solar energy, military industry, etc.
Last update on 2023-11-12 / Affiliate links / Images from Amazon Product Advertising API
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