• 24V 20Ah Smart Lithium Battery
  • 24V 20Ah Smart Lithium Battery
  • 24V 20Ah Smart Lithium Battery
  • 24V 20Ah Smart Lithium Battery
  • 24V 20Ah Smart Lithium Battery



● Model: TLH-7S9P-240.24V 20Ah and made by 18650 2200mAh cell.

● Application: cleaning systems, electric bikes, golf trolleys, power tools, and communication equipment.

● Weight: This can come in any dimension as its dimensions are customized to each customer’s demands but with a standard net weight of 3kg.

● Absolute advantage: It comes with a smart battery technology thereby making it very efficient.

● Cycles Life:600 cycles or more. 1-year commercial warranty.

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Manufacturer Cells18650 2200mAhCharge ModeCC-CV
Battery ModelTLH-7S9P-2420Standard Charge Current (A)4A
Nominal Capacity (AH)20AhCharge Time under Standard Charge Current5-6 hours
Nominal Voltage (V)25.2VCharge Temperature Range0-45°C
Battery SizeCustomizeDischarge Temperature Range-20-60°C
Discharge Cutoff Voltage (V)19.6VBattery Net Weight (include BMS) (kg)3kg
Charge Cutoff Voltage (V)29.4VCycles Life>600 times
Maximum Continuous Discharge Current (A)15AWarranty12 months
Maximum Continuous Charge Current (A)10A


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.