Dynacore D-310MS Battery V-Lock Mini Rugged 14.8V 310Wh

NEO 16A Peak with 12A draw
Firmware upgradable battery packs through USB
UN38.3 Certified for air travel safe transportation
New backlit multipurpose LCD
View battery vitals through RFID reader on the battery
Intergrated Smart P-Tap
Rates for 2000 cycles with a 2 year warranty
Rubberised housing to protect against accidental drops
Storage mode built-in
Hibernation mode when not in use after 48 hours

D-200MS is a great size choice many who want to run their camera and or lighting with size and high capacity is considered.

Great small size which uses an innovative double housing structure to help isolate the cells from circuit board. This, along with a newly designed super strong outer shell, offers the best protection for the cells from damage cause by impact.

Features include D-tap and USB output connectors outputs for use in powering a multitude of peripherals.
D-tap output support a maximum of 10A output, which is perfect for a camera, LED light, monitor or wireless transmission system, etc. 
USB output offers 5V and 2Amp handling for convenient charging of mobile phones, iPad, etc.

• Compact pocket fitting design
• 1x D-tap output & charging input
• 1x USB 5V/2A output
• 4-step LED power indicator
• Multiple circuit protections
• 65Wh/4.4Ah capacity
• -30°C ～ +50°C operating Temperature