Brand: SDTYYP

[Anti-theft lock]:Well-designed battery anti-theft lock, so you don’t need to worry about battery loss.
[High-performance chip]:Our lithium battery uses high-performance chips, has a variety of intelligent safety protection, with overcharge, overdischarge, overcurrent and short circuit protection functions to ensure long life.
[High-quality battery]:High-quality battery to ensure long life. Each package has undergone a complete charge and discharge test in the product to ensure that you get every ampere hour you pay.