Description

The entry to the 34×62mm format — 18.2% more energy, 26A more peak, and 2.5mm thinner than the 30×48mm 1,100mAh at the same 33g weight. The 3.7V Ternary 1,300mAh delivers 169A peak and 78A continuous from a 33g, 7.1mm soft pack in the 34×62mm footprint — the thinnest and lightest cell in the 34×62mm family, and the starting point for the mid-size 34-series architecture. Built for mid-size FPV racing drones, RC cars, RC aircraft, and RC boats stepping up from the compact 30×48mm and 20-series formats into the wider mid-size 34mm racing geometry.

 

Key Specifications at a Glance

Why Choose the Midlands Power 1,300mAh Ultra Ternary Battery?

Same 33g as the 30×48mm 1,100mAh — 18.2% More Energy, 26A More Peak, 2.5mm Thinner

The 34×62mm 1,300mAh and the 30×48mm 1,100mAh weigh exactly the same. For that identical 33g, the 1,300mAh delivers strictly better performance across every specification simultaneously:

18.2% more energy, 26A more peak, 12A more continuous, and 2.5mm thinner — at zero additional weight. The only reason to choose the 30×48mm over this cell is bay geometry. If the frame accommodates a 34×62mm footprint, the 1,300mAh is the more capable cell in every measurable specification.

 

169A Peak — Highest Absolute Peak Current at the Entry Tier of the 34-Series

Advanced electrode material formulation and the 34×62mm wide-format geometry deliver 169A of instantaneous peak burst current at 130C — the highest absolute peak current of any Ultra cell in the 30×48mm and 20-series formats below it, and the entry-level ceiling of the 34×62mm family. Against the entire smaller-format Ultra range:

• 26A more than the 30×48mm 1,100mAh (143A)
• 26A more than the 20×122mm 1,300mAh (143A)
• 59A more than the highest peak of any 20×96mm Ultra cell (110A)

For motor and ESC configurations requiring above 143A instantaneous current, the 1,300mAh is the entry point in the 34-series that clears this requirement.

 

26A More Peak Current Than the 20×122mm 1,300mAh — Same Energy and Weight Class

The 20×122mm 1,300mAh and the 34×62mm 1,300mAh share the same capacity, stored energy (4.81Wh), continuous rating (60C/78A), and charge rate (2C/2.6A). The performance difference is in peak rate and bay geometry:

For any build whose bay accommodates the 34×62mm footprint, the 26A more peak current and higher 130C rating are the performance advantage that justifies the 6g weight addition over the 20×122mm.

 

7.1mm — The Thinnest Cell in the 34×62mm Format

At 7.1mm, the 1,300mAh is the thinnest cell in the entire 34×62mm family — 0.9mm thinner than the 1,500mAh (8.0mm) and 3.6mm thinner than the 2,000mAh (10.7mm). For builds where the 34×62mm planar dimensions fit but bay depth is constrained below 8.0mm, the 1,300mAh is the only option in this format. There is no alternative at this depth in the 34×62mm family.

 

Entry to the Mid-Size 34-Series — The Starting Point for Builders Moving Up From Compact Formats

The 1,300mAh opens the 34×62mm format and with it the broader 34-series geometry of the Ultra lineup. The 34mm width shared with the 34×96mm format above it positions the 34×62mm cells as the mid-size tier — above the compact 30×48mm and below the full-size 43×128mm. For builders stepping up from the 20-series or 30×48mm formats into a wider mid-size bay, the 1,300mAh is the natural first choice: the thinnest and lightest entry point to the 34-series at 7.1mm and 33g.

 

Ceramic Separator and PVDF Electrode — Racing-Grade Construction

Industry-first ceramic separator and PVDF electrode construction deliver thermal resistance and structural integrity at the demanding output levels of competitive racing. The ceramic separator maintains safety under 169A peak events — the highest absolute peak current in the Ultra series up to this format tier. The PVDF binder sustains electrode structural integrity under sustained high-rate cycling across hundreds of charge-discharge cycles in competitive racing environments.

 

Full 34×62mm Format Comparison

Same-Weight Format Comparison — 33g Across Formats

Same-Capacity Format Comparison — 1,300mAh Across Formats

Charging: 2C / 2.6A — Full Charge in ~30 Minutes

The 2C continuous charge rate delivers 2.6A input, fully charging the cell in approximately 30 minutes — consistent with all 130C Ultra Ternary cells across the 20-series and 30×48mm format range. Running multiple cells in rotation at 2C sustains back-to-back racing sessions at the entry energy level of the 34×62mm format without interruption.

 

Ideal Applications

Mid-size FPV racing drones — 130C / 169A peak at entry capacity, the starting point for the 34×62mm mid-size racing format.

RC cars with standard mid-size battery trays — the 34×62mm footprint fits standard mid-format RC car battery bays, delivering 169A peak for high-response motor setups.

RC aircraft with wider fuselage bays — 34mm width provides structural contact unavailable in 20mm or 30mm formats for larger-scale racing aircraft.

RC boats with mid-size hull compartments — 78A continuous and 169A peak handle higher sustained and burst motor loads in mid-size racing hull designs.

30×48mm 1,100mAh upgrade builds — same 33g, 34×62mm bay required, but 18.2% more energy, 26A more peak, and 2.5mm thinner.

20×122mm 1,300mAh alternative for wider bays — same 4.81Wh energy, 26A more peak current (169A vs 143A) for builds accommodating the 34mm width.

 

Product Summary

The Midlands Power 3.7V Ternary 1,300mAh opens the 34×62mm format as its thinnest, lightest entry — 7.1mm, 33g, 4.81Wh — delivering 18.2% more energy, 26A more peak, and 2.5mm less thickness than the 30×48mm 1,100mAh at the same 33g weight. For builders stepping up from the compact formats into the mid-size 34-series, particularly those with bay depth below 8.0mm, this is the only option in the format and the natural starting point for the entire 34×62mm architecture.

Series: Ultra | Chemistry: 3.7V Ternary | Construction: Ceramic separator / PVDF electrode | Form Factor: Soft Pack / Pouch Cell