Our FLY replacement battery is made of high-quality battery cells. The battery housing is made of durable ABS material. We have very strict requirements for safety. Every FLY battery from batterypackparadise.co.uk is subjected to rigorous testing and has passed a series of safety certifications such as CE, GS, UL, ROHS and ISO 9001/9002.

We are fanatical about making it easy to find your exact brand new FLY battery and getting it to your door quickly. Our knowledgeable help team is ready to assist you.

✔ 100% Compatibility: Perfect replacement for your original battery. ✔ Peak Performance: Built with the highest grade cells to ensure optimal performance. ✔ Guaranteed Safety: Protection against short-circuits, overheating, overvoltage, over-discharge, over-charge, and over-current.

Battery for BL3819

£20.5

Battery for BL4215

£20.5

Battery for BL8002

£20.5

Battery for BL8013

£20.5

Battery for BL7303

£20.5

Battery for BL7205

£20.5

BL3819

£20.5

• Trust in quality and choose the FLY BL3819 battery – the perfect choice for your needs.
• An excellent choice for FLY BL3819 compatible batteries.
• Its powerful capacity, 100% compatibility guarantee, compliance with CE and RoHS standards as well as reliability and stability make it a reliable and high-quality battery.

Availability:Sufficient

BL4215

£20.5

• Trust in quality and choose the FLY BL4215 battery – the perfect choice for your needs.
• An excellent choice for FLY BL4215 compatible batteries.
• Its powerful capacity, 100% compatibility guarantee, compliance with CE and RoHS standards as well as reliability and stability make it a reliable and high-quality battery.

Availability:Sufficient

BL8002

£20.5

• Trust in quality and choose the FLY BL8002 battery – the perfect choice for your needs.
• An excellent choice for FLY BL8002 compatible batteries.
• Its powerful capacity, 100% compatibility guarantee, compliance with CE and RoHS standards as well as reliability and stability make it a reliable and high-quality battery.

Availability:Sufficient

BL8013

£20.5

• Trust in quality and choose the FLY BL8013 battery – the perfect choice for your needs.
• An excellent choice for FLY BL8013 compatible batteries.
• Its powerful capacity, 100% compatibility guarantee, compliance with CE and RoHS standards as well as reliability and stability make it a reliable and high-quality battery.

Availability:Sufficient

BL7303

£20.5

• Trust in quality and choose the FLY BL7303 battery – the perfect choice for your needs.
• An excellent choice for FLY BL7303 compatible batteries.
• Its powerful capacity, 100% compatibility guarantee, compliance with CE and RoHS standards as well as reliability and stability make it a reliable and high-quality battery.

Availability:Out Of Stock

BL7205

£20.5

• Trust in quality and choose the FLY BL7205 battery – the perfect choice for your needs.
• An excellent choice for FLY BL7205 compatible batteries.
• Its powerful capacity, 100% compatibility guarantee, compliance with CE and RoHS standards as well as reliability and stability make it a reliable and high-quality battery.

Availability:Sufficient