TATTU 4 Packs 450mAh 2S LiPo Battery with XT30 – Long Shape for H-Frame & BETAFPV 2S Whoop

Overview

Discover the TATTU 4 packs of 450mAh 2S LiPo batteries, engineered for FPV micro quads, including long-shaped packs that fit slim H-frame builds and BETAFPV 2S Whoop frames. Each battery is designed to balance lightweight performance with usable capacity, helping pilots push their micro drones to new levels of agility and control.

With a compact footprint of 61 mm by 16 mm by 15 mm and an approximate weight near 37 g per pack, these batteries are built to stay out of the way while delivering steady power. The long form helps with mounting options on tighter frames, aiding balance and cable routing for some racing or freestyle setups.

Key specifications at a glance

• Configuration: 2S1P / 7.4 V / 2 cells
• Capacity: 450 mAh
• Discharge rate: 75 C continuous; max burst 150 C
• Dimensions: 61 mm (L) x 16 mm (W) x 15 mm (H)
• Charge plug: JST-XHR-3P; Discharge plug: XT30

Design, safety, and packaging

The packs are built with vibration-proof and fire-proof materials and are housed in a protective battery box for safe storage and transport. This emphasis on safeguarding hardware can help reduce transport concerns and keep components organized between sessions.

What’s included and warranty

• Four 450 mAh 2S LiPo batteries
• Luxury protective packaging to shield during shipping
• 60-day money-back guarantee
• 18-month warranty with responsive support
• Customer service available around the clock to assist with setup or compatibility questions

Use cases and performance notes

This long-size 2S pack is well suited for micro FPV quads, including 150-sized H-frame builds and BETAFPV 2S Whoop systems. Expect solid power delivery during quick climbs, precise throttle response on tight courses, and a light overall weight that can help keep center of gravity balanced. While outcomes depend on your drone, propellers, and flight style, the 75C continuous discharge supports sustained performance under demanding maneuvers and the 150C burst rating can help when short, high-power bursts are needed.

Tips for best results

• Pair with a compatible charger and balance lead to maintain cell health.
• Monitor temperatures during hard sessions and allow cooldown time between flights.
• Check fitment in your frame’s battery bay and ensure secure mounting to prevent movement in flight.