TECHTEK Battery 3400mAh compatible with [Fujikura] Arc Fusion Splicers, FSM-21S, FSM-22S, FSM-27S, FSM-28S, FSM-31S fusion splicers, FSM-37S, FSM-38S, FSM-41S fusion splicers replaces BTR-11, BTR-11A
Trustpilot
Ravi S.
2 months ago
Abdullah B.
3 weeks ago
30 daysfor PRO membership users
15 dayswithout membership
Yusuf A.
1 month ago
Fatima A.
3 days ago
![TECHTEK Battery 3400mAh compatible with [Fujikura] Arc Fusion Splicers, FSM-21S, FSM-22S, FSM-27S, FSM-28S, FSM-31S fusion splicers, FSM-37S, FSM-38S, FSM-41S fusion splicers replaces BTR-11, BTR-11A](https://m.media-amazon.com/images/I/41LbP54hZxL.jpg)