XINGTO

Xingto Solid-State Drone Battery 12S 320wh/kg

$553.00

Last 90 Days Sales: PCS

XT12S320-25
TYPE: ZXGT002-12S25AH

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Tag : Battery , Battery Balancer , Drone Battery
TYPE: ZXGT002-12S25AH

(Please specify the type of plug you need when placing your order.)

Xingtuo Lithium Polymer 12S 320 Wh/kg Drone Battery Series

High Energy Density

320 Wh/kg for longer endurance


High Discharge Rate

10 C instantaneous peak 250–330 A


Long Cycle Life

800 cycles, durable and reliable


Wide Temperature Range

25AH: -43~55℃ / 33AH: -20~55℃

Xingtuo Lithium Polymer 12S 320 Wh/kg Drone Battery Series (25Ah / 33Ah) features high‑energy‑density cells reaching 320 Wh/kg, providing longer flight times at the same weight. Designed for industrial drones and high‑power equipment, it delivers excellent rate capability: standard discharge 0.5 C, continuous discharge 3 C, and instantaneous peak 10 C (≤ 3 s) to meet take‑off, hover, and burst power demands. The battery pack includes balance charging ports and strict charge/discharge management to ensure cycle life: ≥ 800 cycles at 0.5 C charge / 1 C discharge (100 % DOD), and ≥ 500 cycles at 1 C charge / 3 C discharge (100 % DOD). The factory voltage is stable at 42 V ~ 43.2 V, and each model has been verified for high and low temperature performance (see specifications below), suitable for various harsh operating environments.

This series offers two capacity options: 12S25AH (25 Ah) and 12S33AH (33 Ah). Some electrical parameters differ (e.g., discharge cut‑off voltage, operating temperature range). Please choose based on your drone’s payload, endurance needs, and environmental conditions.

12‑cell series / 44.4 V 320 Wh/kg energy density 10 C instantaneous peak Internal resistance < 15 mΩ 800 cycle life Wide operating temperature (range varies by model)
Note: Confirm your drone supports the 44.4 V (12S) voltage platform. Use a professional charger with balance function. Do not exceed 50.4 V charge voltage. Discharge cut‑off voltages differ: 30 V for 25AH, 33 V for 33AH. Set correct cut‑off parameters accordingly.
Common Parameters (same for both models)
Nominal Voltage 44.4 V
Energy Density 320 Wh/kg (gravimetric)
Charge Cut‑off Voltage 50.4 V (4.2 V per cell)
Internal Resistance < 15 mΩ (1 kHz AC)
Cycle Life (0.5 C / 1 C, 100 % DOD) ≥ 800 cycles
Cycle Life (1 C / 3 C, 100 % DOD) ≥ 500 cycles
Charge Temperature Range 0 ~ 45 ℃
Storage Temperature -10 ~ 35 ℃
Storage Humidity < 75 % RH
Storage Voltage 45.6 V ~ 46.8 V (3.80 ~ 3.90 V per cell)
Shipping State of Charge 40 % ~ 60 % (3.7 ~ 3.9 V per cell)
Factory Voltage 42 V ~ 43.2 V
Model Comparison
Item 12S25AH 12S33AH
Rated Capacity 25 Ah 33 Ah
Discharge Cut‑off Voltage 30 V (2.5 V/cell) 33 V (2.75 V/cell)
Standard Discharge Current 0.5 C (12.5 A) 0.5 C (16.5 A)
Continuous Discharge Current 3 C (75 A) 3 C (99 A)
Instantaneous Peak Current 10 C (250 A, ≤ 3 s) 10 C (330 A, ≤ 3 s)
Standard Charge Current 0.5 C (12.5 A) 0.5 C (16.5 A)
Max Continuous Charge Current 1 C (25 A) 1 C (33 A)
Dimensions (L × W × H) 126 × 76 × 188 mm (± 3 mm) 130 × 90 × 217 mm (± 3 mm)
Weight 3.86 kg ± 200 g 5.02 kg ± 200 g
Discharge Temperature Range -43 ~ 55 ℃ -20 ~ 55 ℃
Low‑Temp Performance (0.5 C) ≥ 75 % of rated at -40 ℃ ≥ 80 % of rated at -20 ℃
High‑Temp Performance (0.5 C) ≥ 95 % of rated at 55 ℃ ≥ 94 % of rated at 55 ℃
Frequently Asked Questions
Q1: What are the main differences between the two models?
Both share the same nominal voltage, energy density, charge cut‑off voltage, internal resistance, cycle life, and charge temperature range. Differences lie in capacity, dimensions, weight, discharge cut‑off voltage, charge/discharge current values, and operating temperature range. The 12S25AH is smaller, lighter, and supports a wider low‑temperature range; the 12S33AH offers higher capacity and is heavier/larger. Choose based on your drone’s payload, endurance requirements, and ambient temperature.
Q2: How do I choose the right model for my drone?
First, ensure your device supports 44.4 V. Then measure your battery compartment dimensions to match the model (25AH: 126×76×188 mm; 33AH: 130×90×217 mm). For longer flight times, choose the larger capacity, but consider the weight impact on flight performance. For extreme cold (-40 ℃) operations, prefer the 12S25AH.
Q3: What charge current and voltage should I set?
Standard charge current is 0.5 C (12.5 A for 25AH, 16.5 A for 33AH); maximum continuous charge current is 1 C (25 A / 33 A respectively). Charge cut‑off voltage is 50.4 V (4.2 V/cell) with a cut‑off current of 0.05 C (1.25 A / 1.65 A). Always use a professional balance charger and never exceed the specified voltage.
Q4: What should I note during discharge?
Standard discharge is 0.5 C (corresponding current), continuous discharge not exceeding 3 C, instantaneous peak not exceeding 10 C for ≤ 3 s. Discharge cut‑off voltages are 30 V (25AH) and 33 V (33AH). Over‑discharge is strictly prohibited.
Q5: What is the cycle life of the battery?
Both models achieve ≥ 800 cycles at 0.5 C charge / 1 C discharge, 100 % DOD; and ≥ 500 cycles at 1 C charge / 3 C discharge, 100 % DOD.
Q6: How should I store the battery for long periods?
For long‑term storage (>3 months), keep in a dry, cool place. Perform a charge/discharge maintenance cycle every 3 months. Storage voltage should be 45.6 ~ 46.8 V (3.80 ~ 3.90 V/cell), temperature -10 ~ 35 ℃, humidity below 75 % RH.
Q7: What state of charge is required for transport?
Battery must be shipped at 40 % ~ 60 % SOC, cell voltage 3.7 ~ 3.9 V, complying with air transport safety regulations.
Q8: Can I continue using a swollen or deformed battery?
No. Swollen or deformed batteries are highly flammable. Stop using immediately and dispose of properly.
Q9: What happens if the polarity is reversed?
Reverse polarity is strictly prohibited. It may cause short circuits, damage, fire, or even explosion.
Q10: Is supervision required during charging?
Yes. Always monitor the charging process to prevent accidents.
Q11: Can the connector type be customized?
Yes. The specification indicates that wire length, power terminals, and balance connectors are optional. Please specify your required connector type when ordering, and we will configure accordingly.
Q12: Is there a performance difference between the two models at low temperatures?
Yes. The 12S25AH delivers ≥ 75 % of rated capacity at -40 ℃ (0.5 C), while the 12S33AH delivers ≥ 80 % at -20 ℃ (0.5 C). At high temperature (55 ℃), the 25AH retains ≥ 95 %, the 33AH ≥ 94 %. Choose according to your actual operating environment.
Safety Precautions
DANGER (Strictly Prohibited)
  • Always use the specified charger and follow the instruction manual.
  • Use the battery only in approved devices.
  • Do not heat or incinerate the battery.
  • Keep away from fire sources or environments exceeding 60 ℃. Do not charge/discharge in such conditions.
  • Do not immerse in water or get it wet.
  • Do not store or carry with metal objects (necklaces, hairpins, coins, screws, etc.).
  • Do not short‑circuit the positive and negative terminals with metal conductors.
  • Ensure correct polarity when installing into devices.
  • Do not puncture with sharp objects.
  • Do not disassemble or solder directly.
  • Do not use severely dented or deformed batteries.
  • Read the instruction manual carefully before use. Improper operation may cause heating, fire, explosion, damage, or capacity loss.
WARNING (Charging and Usage)
  • Do not place the battery in heating appliances, washing machines, or high‑pressure containers.
  • Do not use with dry cells or other primary batteries, nor mix with different packages, models, or brands.
  • If the battery becomes hot, emits odor, changes color, deforms, or shows other abnormalities during use, charging, or storage, stop using immediately.
  • If leakage or pungent odor occurs, stay away immediately.
CAUTION (Daily Maintenance)
  • Keep out of reach of children to avoid ingestion.
  • Read the operation guide thoroughly and understand all precautions before using the battery.
  • Read the device manual before installing or removing the battery.
  • Batteries have a limited life. Replace if device runtime is significantly shorter than usual.
  • Remove the battery from the device immediately after its end‑of‑life.
  • For long‑term inactivity, remove the battery and store in a low‑temperature, low‑humidity environment.
  • Charge, use, and store the battery away from static‑electricity‑prone areas.
  • If terminals are dirty, wipe with a dry cloth before use.
  • Operating temperature must stay within specified ranges: charge 0 ~ 45 ℃; discharge ranges as per model (25AH: -43 ~ 55 ℃; 33AH: -20 ~ 55 ℃). Do not use above 60 ℃.
  • Over‑discharge is strictly prohibited: minimum cell voltage is 2.5 V (25AH, total 30 V) and 2.75 V (33AH, total 33 V). Going below these values will cause permanent damage.
  • Dispose of used batteries properly, wrapped securely, and place in designated recycling bins.
Danger! Incorrect operation may cause heating, fire, explosion, damage, or capacity loss. Read the instruction manual carefully before use.
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