Overview
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Smart 99Wh V-mount power you can check at a glance
The SmallRig X-Touch X99 is a 99Wh V-mount battery with a 2" touchscreen, app control and a drop- and weather-resistant build. It puts out up to 100W through USB-C, BP and D-Tap, and recharges in about 2 hours.
- 99Wh / 100W: 14.54V, 6800mAh, built on eight LG 18650 cells (3400mAh each).
- 2" touchscreen: brighter, high-definition display with a frosted anti-glare surface showing charge, input/output power and voltage.
- Bluetooth app control: SmallGoGo / SmallGoGo HD app for battery info, port control, locating the battery and wireless firmware updates.
- Triple-proof: IP54 water and dust resistance with internal seals, plus 1.5 m (4.9 ft) drop resistance with silicone shock-absorbing corners.
- Ports: 2x USB-C (100W PD in/out), 1x USB-A (30W), 2x D-Tap, 1x BP, 12V and 8V DC outputs.
- Fast recharge: about 2 hours over 100W USB-C PD3.0. A 240W USB-C cable is included.
Status at your fingertips
The 2" touchscreen shows remaining charge, time left, temperature and the live voltage and wattage on each output, without needing your phone.

Control it from your phone
Pair with the SmallGoGo app to see battery details, switch individual ports on or off, find a specific battery by name with its flashing rear indicator, and install system updates wirelessly.

Built for rough days on set
Tested for 1.5 m (4.9 ft) drops onto concrete and marble, with silicone shock-absorbing corners and edges. IP54-rated with internal waterproof seals for dust and rain.

LG cells and full BMS protection
Eight high-density LG 18650 cells (3400mAh each) and a smart BMS chip that protects against over-discharge, overcurrent, over-voltage, overload, short circuits, and high and low temperatures, with cell-level protection.


Full charge in about 2 hours
SmallRig's PowerADC charging tech and 100W USB-C PD3.0 input bring the X99 from empty to full in about 2 hours. It can also charge through BP or D-Tap.

Ports for the whole rig
Power the camera, monitor, wireless video and phone at the same time. 3/8"-16 and 1/4"-20 threaded holes let you mount the battery directly to your rig.

Specifications
| Model | SmallRig X-Touch Smart Triple-Proof V-Mount Battery X99 (4984) |
| Battery | Lithium-ion, 14.54V / 6800mAh / 99Wh; 27200mAh (8x LG 18650, 3400mAh each) |
| Rated total output | 100W |
| USB-C1 / USB-C2 (in/out) | 5V/9V/12V/15V 3A, 20V 5A; 100W max |
| USB-A out | 5V 3A, 9V 3A, 12V 2.5A (30W max) |
| BP / D-Tap out | 11.1–16.8V, 6.8A (rated) |
| BP / D-Tap in | 16.8V max, 6.8A |
| 8V-OUT (DC5521) / 12V-OUT (DC5525) | 8V 3A max / 12V 3A max |
| Charging protocols | USB-C: PD3.0, QC2.0, QC3.0, AFC, DCP-1.5A, PPS, Apple 2.4A. USB-A: QC3.0, QC2.0, AFC, FCP |
| Charging ports | BP, D-Tap, USB-C |
| Charge time | About 2 hours (100W USB-C PD3.0) |
| Cut-off voltage | 11.2V |
| Display | 2" high-definition touchscreen, frosted anti-glare |
| Protection | IP54; 1.5 m (4.9 ft) drop resistance |
| Mounting threads | 3/8"-16, 1/4"-20 |
| Materials | Fire-resistant PC, ABS, aluminum alloy |
| Charging temperature | 0–45°C / 32–113°F |
| Discharging temperature | -15–60°C / 5–140°F |
| Dimensions | 125 x 79 x 68 mm / 4.9 x 3.1 x 2.7 in |
| Weight | 850 g ±10 g / 30 oz ±0.4 oz (with charging cable) |
In the box
- SmallRig X-Touch X99 V-Mount Battery x1
- 240W USB-C charging cable x1
- User manual x1
- Operation guide x1

Questions about powering your rig? Call Maverick at (612) 808-9838 or contact us.
