12V 4000mAh Rechargeable Li ion Battery Pack
● TLH-3S2P-1204：Suitable for use with a GPS tracker and other electronics.
● Function: 18650 2000mAh cell type，56x38x70(mm), nominal capacity and voltage of 4AH, and 11.1v and a charge temperature range of 0-45°C.
● Feature： The TLH-3S2P battery pack features a PCB built-in current sensor and a Molex power connector; a flexible and reliable power source.
● Charge time: This battery pack charges fully within 1-2 hours at standard charge current (2A), which is relatively a short charge time.
● 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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- DataSheet
| Cell Type | 18650 2000mAh cell | Charge Mode | CC-CV |
| Battery Model | TLH-3S2P-1204 | Standard Charge Current (A) | 2A |
| Nominal Capacity (AH) | 4Ah | Charge Time under Standard Charge Current | 1-2 hours |
| Nominal Voltage (V) | 11.1V | Charge Temperature Range | 0-45°C |
| Battery Size | 56x38x70(mm | Discharge Temperature Range | -20-60°C |
| Discharge Cutoff Voltage (V) | 8.4V | Battery Net Weight (include BMS) (kg) | 280g |
| Charge Cutoff Voltage (V) | 12.6V | Cycles Life | >600 times |
| Maximum Discharge Current (A) | 2A | Warranty | 12 months |
| Continuous working Current (A) | 1A | ||
FAQ
Q: How can we get a custom battery pack solution?
Q: What is your production process?
A：
Q: What is the development time for custom battery packs solution from Zero to One?
A：
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.
● 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.