【Model】: TL-5902, Capacity:1200mah, Voltage: 3.6V. Replacement for TL-5902/S, TL-2150/S, ER14250, SL-550, SL-350 【Features】：1.High temperature and low temperature resistance.2.Use explosion-proof technology and safe to use.3.Stable current.4.Suitable for long-term micro-current work,and storage life of up to 10 years. 【Package】:2 x TL-5902 Battery. 【Application Scope】:Suitable for water meter, gas meter, calorimeter, real-time clock, alarm system, ETC equipment , etc. 【NOTE】:Non-rechargeable . Model: TL-5902 (alias: 14250, 1/2AA)
Size: 14*25mm
Voltage: 3.6V
Capacity: 1200mAh
Category: non-rechargeable lithium battery
Battery shelf life: more than 10 years

Features:
1. High voltage and stable working voltage (open circuit voltage>3.67V, load voltage>3.0V)
2. Advantages of pulse discharge (recommended maximum pulse: 1 second/min, 450mA)
3. Wider working temperature range (storage: -60/100℃, working: - 60/85℃)
4. Higher capacity advantage (1/2AA≥1.2AH AA≥1.2AH)
5. Less self-discharge, longer storage and service life (less than 1%, 6~15 years)
6.More prominent safety performance (no transportation restrictions, UL certification, in line with EN50020 "European explosion-proof electrical standards" requirements, can be used in explosive environments)
7. Long-term service life tracking record (more than 10 years of application history)