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Lithium Battery Charger

2S 8.4V Battery Charger 5A

2S 8.4V Battery Charger 5A

Input voltage: 100-240V, 50-60Hz The output voltage: 8.4V 5A Output current: 5A Applications: 1 string 8.4V lithium ternary battery pack Certification: UL, cUL, GS, CE, ROHS, REACH, SAA, PSE, CCC
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8.4V lithium ternary battery pack


With reverse connection / overload / over current / short circuit / high temperature automatic protection function, rail charging, automatic capture, tracking battery voltage, lock charging current, temperature rise sensing, buck stop, color changing LED display full charge status

safety standard      UL1012 IEC60335 IEC61558

Certified                 UL, cUL, GS, CE, ROHS, REACH, SAA, PSE, CCC

Input voltage         100-240VAC, 50/60Hz

The output voltage    4.2V

Output current           5A

Product Size             133*58*31mm

product weight         0.4kg/pcs

Energy efficiency       rating

Energy Star                 VI

No-load power consumption≤ 0.5W

effectiveness                    80%

Operating temperature   -29oC ~+45.5oC

Storage temperature      -40oC ~+75oC

Product environmental protection

Fully compliant with ROHS and REACH standards, all materials do not contain (and do not exceed the regulations, limits) urinary cadmium, chromium, lead, mercury, PBB, PBDE six toxic substances restricted / banned in Europe.

Short circuit protection

Sustained short circuit, automatic recovery after fault is removed

Product life   50,000 hours under load 25oC

product testing  100% inspection: no load, load voltage, ripple, primary current, withstand voltage test, visual inspection.

Sampling standard  MIL-STD-105D fatal shortcoming 0, main disadvantage 0.25, minor disadvantage 2.5


Q1. Can I Have A Sample Order?

A: Yes, we welcome sample order to test and check quality. 

Q2. What About The Lead Time?

A: Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity.

Q3. Do You Have Any MOQ Limit?

A: Low MOQ, 1pc for sample checking is available.

Q4. How Do You Ship The Goods And How Long Does It Take To Arrive?

A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.


Q5. Is it OK to print my logo?

A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.


Q6: Do you offer guarantee?

A: Yes, we offer 1 year warranty to our products.

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