Tenergy 8.4V 3800mAh NiMH Flat Battery Pack (2-Pack) with Standard Tamiya Connector + Universal Charger

Powerful, reliable energy for airsoft and RC hobbies

Upgrade your playtime with the Tenergy 8.4V NiMH flat battery pair. Engineered with Sub-C NiMH cells and a slim, flat profile, these packs slide into compact bays on popular platforms such as M16, SR16, AK full-stock, and MP5 variants. The 2-pack kit is designed to keep you in the action longer, reducing downtime between skirmishes while preserving balance and handling in your rifle.

What makes this kit stand out

• High capacity: 3800mAh per pack to extend sessions and minimize mid-battle recharges.
• Low-profile form factor: flat cells fit tight gun compartments without adding excessive bulk.
• Standard Tamiya connector: quick, straightforward installation in many AEGs and RC hobbies.
• Universal charger compatibility: supports 6V–12V NiMH/NiCd packs with adapters for easier charging across devices.
• Two-pack convenience: extra packs mean fewer interruptions and smoother loadouts during longer events.

Care and charging guidance helps you get the most from your gear. The included charger is designed for NiMH/NiCd packs and offers 1A or 2A charging modes, making it suitable for a range of pack sizes. It is not intended for LiPo batteries. Always verify polarity and connector orientation before charging to prevent damage.

Real-world use and scenarios

Imagine a weekend skirmish where your AEG stays in action longer between charges. The 3800mAh capacity translates into meaningful runtime for mid-length battles, while the slim, flat design helps maintain a balanced grip and maneuverability. The universal charger adds convenience by supporting multiple standard battery configurations you may own, so topping up after a match is quicker and simpler.

Fit and compatibility notes offer practical guidance. While these packs are designed for popular models, some upgraded or modified guns may require you to verify the connector and measure internal space for the best fit. The kit includes a 12-month warranty on the charger, adding peace of mind for regular use.

Care, storage, and best practices

• Avoid extreme heat and deep discharges; store charged packs in a cool, dry place.
• Do not mix old and new packs in a single cycle to preserve performance.
• Keep connectors clean and check for signs of wear before mounting in your airsoft gun.

In short, this two-pack with a universal charger offers a practical, high-capacity energy solution for airsoft and RC hobbyists who value reliable power, easy maintenance, and a versatile charging setup without locking you into LiPo-only ecosystems.