19 Oct 2020
Tianneng Battery produces both cylindrical and pouch cell with NCM and LFP technology. From material research to cell production, Tianneng Battery takes every step with strict simulation and configuration to secure the heart of the power you needed. Security is the foundation for Tianneng Battery's lithium-ion cell performance, above that, the lithium-ion cell boasts other excellent performance, like high energy density, long cycle life, outstanding high and low temperature performance, great consistency, etc. In particular, the NCM cells are highly suited for electric vehicles, with a high energy density up to 200Wh/kg and long lifespan of a maximum of 1500 cycles@100%DOD. The LFP cells are capable of reach 10C continuous discharge current, which is a perfect match for UPS, telecom and energy storage applications. Besides battery performance, Tianneng Battery has a 5GWh production capacity for lithium-ion battery, which means at least 1 million cells can be produced every day, and after we cooperated with SAFT, a company of total, the production will continue to expand up to 18GWh to ensure stable delivery for global customers.
Using the technology of NCM cell, good cycle life, up to 1500 cycles@100%DOD, under normal conditions
Superior safety，passing a variety of safety testing, such as over-charge, over discharge, short circuit, and over temperature,etc.
Excellent high and low temperature discharge performance, -20℃ discharge capacity ratio 80%, 55℃ discharge capacity ratio 108%
High energy density，up to 200Wh/kg
Low self-discharge, self-discharge blow 4%, 100%SOC, under room temperature one month
Automated production process, well uniformity of product
Wide temperature range:-20℃~60℃
Using the technology of LFP cell, good cycle life, 1000～2000 cycles@100%DOD
Superior safety，passing a variety of safety testing, such as over-charge, over discharge, short circuit, and over temperature,etc.
Excellent high and low temperature discharge performance, wide operation range：-20℃~55℃
Stable performance, specific energy density is up to162 Wh/kg
Low self-discharge, self-discharge blow 4%, 100%SOC, under room temperature one month
Automatic production process, well uniformity of product
| S/N | Model | Nominal Voltage (V) | Nominal Capacity (Ah) | Operating Voltage Range(V) | Maximum Continuous Discharging Rate | Material |
| 1 | TLNC18650-2000F | 3.6 | 2 | 2.75～4.20 | 1C | NCM |
| 2 | TLNC18650-2150P | 3.6 | 2.15 | 2.75～4.20 | 2C | NCM |
| 3 | TLNC18650-2200F | 3.6 | 2.2 | 2.75～4.20 | 1C | NCM |
| 4 | TLNC18650-2600P | 3.6 | 2.55 | 2.75～4.20 | 2C | NCM |
| 5 | TLNC18650-2600E | 3.6 | 2.55 | 2.75～4.20 | 3C | NCM |
| S/N | Model | Nominal Voltage (V) | Nominal Capacity (Ah) | Operating Voltage Range(V) | Maximum Continuous Discharging Rate | Material |
| 1 | TLFP-25 | 3.2 | 25 | 2.0～3.6 | 10C | LFP |
| 2 | TLFP-33 | 3.2 | 33 | 2.0～3.6 | 3C | LFP |
