• 12V-30Ah-lithium-ion- battery- pack
  • 12V-30Ah-lithium-ion- battery- pack
  • 12V-30Ah-lithium-ion- battery- pack
  • 12V-30Ah-lithium-ion- battery- pack

12V 30Ah lithium ion battery pack for solar light


● TLH-1230:12v 30ah, small size, lightweight, large capacity, environmental protection, no memory effect.

● In line with protection: overcharge, over-discharge, over-current, short circuit protection function.

● Applicable scope:: All 12V appliances, washing equipment, xenon lamp, instrumentation, loudspeakers, monitoring, electric type, and all kinds of 12V lamps.

● Warranty: It has a life cycle of over 600 full charges, before its functionality drops and comes with 2 years warranty, after shipment.

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Cell Type18650 cellCharge ModeCC-CV
Battery ModelTLH-1230Standard Charge Current (A)2A
Nominal Capacity (AH)30AhCharge Time under Standard Charge Current1-2 hours
Nominal Voltage (V)12VCharge Temperature Range0-45°C
Battery Size68x110x18(mmDischarge Temperature Range-20-60°C
Discharge Cutoff Voltage (V)single battery voltage should not be less than 2.5VOutput voltage (V)9V-12.6V
Charge Cutoff Voltage (V)12.6VCycles Life>600 times
Maximum Discharge Current (A)10AWarranty12 months
Continuous working Current (A)1A


Q: How can we get a custom battery pack solution?
Q: What is your production process?
Q: What is the development time for custom battery packs solution from Zero to One?
Q: What kind of certificates can you supports?
A: ISO.9001/CE/UL/IEC62133/MSDS/Rohs/UN38.3/UKCA certificate.
Q: What is your sales service?
● You can contract after-sales service agents in the UK, US, and Germany.
● All battery packs produced by TLH are covered by international insurance.
● When you suffer the defective batteries, do not worry. Please send us your issues. Our engineering team will send you the solution.
● We will provide one year warranty and if you are a VIP customer, you can get a prolonged 18-month warranty.
Q: Do you have any successful custom battery pack solutions for other customers?
A: For more information, please Contact Us.